{"title":"3M","description":"\u003cp\u003eDiscover premium 3M Radial Bristle Discs in various sizes and grits for exceptional jewelry finishing. These versatile abrasive tools deliver consistent results from rough grinding to mirror-like polish. Perfect for jewelers seeking professional-grade finishing solutions that save time and enhance craftsmanship.\u003c\/p\u003e","products":[{"product_id":"3m-p100-organic-vapor-cartridge-filters-pair","title":"3M P-100 Organic Vapor Cartridge (2 Filters)","description":"\u003cp\u003e\u003cstrong\u003e3M P-100 Organic Vapor Cartridge\u003c\/strong\u003e replacement filters are designed for use with the 3M 7500 Series Half Facepiece Respirator (sold separately). Compatible with 3M 6000 and 7000 Series Facepieces as well, these cartridge filters provide P-100 particulate filtration for professional environments where airborne particulate protection is required.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eP-100 rated particulate filtration\u003c\/li\u003e\n\u003cli\u003eCompatible with 3M 7500 Series Half Facepiece Respirator\u003c\/li\u003e\n\u003cli\u003eAlso fits 3M 6000 and 7000 Series Facepieces\u003c\/li\u003e\n\u003cli\u003eSold as a pair — includes 2 filters per package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Rating\u003c\/th\u003e\n\u003ctd\u003eP-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Contents\u003c\/th\u003e\n\u003ctd\u003e2 filters (1 pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFacepiece Sold Separately\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 × 3M P-100 Organic Vapor Cartridge Filters (1 pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThese filters are designed for use with the \u003cstrong\u003e3M 7500 Series Half Facepiece Respirator\u003c\/strong\u003e (sold separately). They are also compatible with \u003cstrong\u003e3M 6000 Series\u003c\/strong\u003e and \u003cstrong\u003e7000 Series\u003c\/strong\u003e Facepieces.\u003c\/p\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7500 Series Half Facepiece Respirator and all compatible facepieces are sold separately and are not included with this listing.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43485146546390,"sku":"129.032","price":38.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/129.032NEW1_thumb_9e04342a-73e3-4a1d-98f2-c85140744cdc.jpg?v=1738346679"},{"product_id":"3m-2097-p100-nuisance-organic-vapor-ozone-filter-1-pair","title":"3M 2097 P100 Nuisance Level-Organic Vapors \u0026 Ozone Protection Filter-1 Pair","description":"\u003cp\u003e\u003cstrong\u003e3M 2097 P100 Nuisance Level Organic Vapors \u0026amp; Ozone Protection Filters\u003c\/strong\u003e deliver \u003cstrong\u003eNIOSH P100 (99.97%) particulate filtration\u003c\/strong\u003e combined with added relief from \u003cstrong\u003enuisance-level organic vapors\u003c\/strong\u003e and \u003cstrong\u003eozone\u003c\/strong\u003e — making them a practical choice for jewelry studios, metalsmithing shops, and general bench work where fine dusts, metal fumes, and low-level chemical odors are a concern. The low-profile \"pancake\" design connects via 3M's bayonet-style interface for fast, tool-free installation and removal.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 efficiency:\u003c\/strong\u003e Filters 99.97% of oil and non-oil-based airborne particulates, meeting NIOSH P100 standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNuisance OV relief:\u003c\/strong\u003e Helps reduce odors from organic vapors present \u003cem\u003ebelow\u003c\/em\u003e applicable occupational exposure limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOzone protection:\u003c\/strong\u003e 3M recommends use up to \u003cstrong\u003e10× the OSHA PEL\u003c\/strong\u003e for ozone — consult the 3M Article Information Sheet (AIS) for full guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal fume performance:\u003c\/strong\u003e Suitable for fumes generated during welding, brazing, and cutting operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-profile design:\u003c\/strong\u003e Lightweight \"pancake\" form factor reduces bulk and improves comfort during extended wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBayonet connection:\u003c\/strong\u003e Tool-free, quick on\/off attachment compatible with 3M bayonet-style facepieces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Model\u003c\/th\u003e\n\u003ctd\u003e3M 2097\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFiltration Rating\u003c\/th\u003e\n\u003ctd\u003eNIOSH P100 — 99.97% efficiency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional Protection\u003c\/th\u003e\n\u003ctd\u003eNuisance-level organic vapors; ozone up to 10× OSHA PEL (3M recommendation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eBayonet-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e1 pair (2 filters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 pair (2 filters) of 3M 2097 P100 Nuisance OV\/Ozone filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use with \u003cstrong\u003e3M 7500 Series\u003c\/strong\u003e half-face respirators.\u003c\/li\u003e\n\u003cli\u003eAlso compatible with many other 3M bayonet-connection facepieces — confirm fit with your specific model's user instructions before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not use\u003c\/strong\u003e for gases or vapors at or above the OSHA PEL (or stricter applicable limits) without appropriate approved chemical cartridges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not use\u003c\/strong\u003e for paint spraying or operations emitting harmful vapors without proper chemical cartridges, or for sandblasting.\u003c\/li\u003e\n\u003cli\u003eSuitable for particulate hazards including mineral dusts (e.g., coal, iron ore, flour, cotton), solid aerosols, liquid\/oil-based particles from sprays (where harmful vapors are not also present), and asbestos when used per regulatory guidance.\u003c\/li\u003e\n\u003cli\u003eFilters are classified as \"articles\" — a traditional SDS is typically not issued. Refer to the \u003cstrong\u003e3M Article Information Sheet (AIS)\u003c\/strong\u003e for the 2097 for full safety, fit testing, seal check, and change-out schedule guidance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43485236592854,"sku":"129.031","price":15.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-2097-p100-nuisance-level-organic-vapors-and-ozone-protection-filter-1-pair-otto-frei-1.jpg?v=1719959208"},{"product_id":"3m-8210-n95-dust-mist-respirator-box-20","title":"3M 8210 Dust \u0026 Mist Respirator N95-Box Of 20","description":"\u003cp\u003eThe 3M 8210 Disposable Respirator is rated N95 and designed to protect against dust and mist commonly encountered in jewelry shop environments (TC-21C-132). Lightweight and comfortable, these respirators feature an adjustable nose clip for a custom fit and secure seal. NIOSH N95\/MSHA approved. Sold in a box of 20.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e These respirators are not recommended for soldering applications. For individual units, see part number 129.040A.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eN95-rated disposable respirator for dust and mist protection\u003c\/li\u003e\n\u003cli\u003eAdjustable nose clip for custom fit and secure seal\u003c\/li\u003e\n\u003cli\u003eLightweight and comfortable design for extended wear\u003c\/li\u003e\n\u003cli\u003eNIOSH N95 and MSHA approved\u003c\/li\u003e\n\u003cli\u003eApproval code: TC-21C-132\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eParticles generated by grinding, sanding, sweeping, and sawing\u003c\/li\u003e\n\u003cli\u003eDust from processing minerals, coal, iron ore, flour, metal, and wood\u003c\/li\u003e\n\u003cli\u003ePollen and certain other non-oil-based particulates\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDo Not Use For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGases and vapors\u003c\/li\u003e\n\u003cli\u003eOil aerosols\u003c\/li\u003e\n\u003cli\u003eAsbestos, arsenic, cadmium, or lead\u003c\/li\u003e\n\u003cli\u003eSandblasting\u003c\/li\u003e\n\u003cli\u003eSoldering applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 8210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003ctd\u003eN95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApproval\u003c\/th\u003e\n\u003ctd\u003eNIOSH N95 \/ MSHA (TC-21C-132)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003eBox of 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eDisposable respirator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43486111170774,"sku":"129.040","price":25.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-8210-dust-and-mist-respirator-n95-box-of-20-otto-frei.jpg?v=1719959208"},{"product_id":"aluminum-oxide-sanding-bands-quarter-inch-x-half-inch-60-600-grit-pack-10","title":"Aluminum Oxide Sanding Bands 1\/4\" x 1\/2\"-60 to 600 Grit-Packs of 10","description":"\u003cp\u003eThese aluminum oxide sanding bands deliver fast, clean material removal and smooth pre-polishing results on metal and other materials. Made with high-grade mineral and a precision bonding system that reduces shelling, these bands maintain their cutting action longer for consistent, reliable performance. Measuring 1\/4\" diameter x 1\/2\" long, they are designed for use with 1\/4\" diameter rubber sanding drum mandrels available in either 3\/32\" or 1\/8\" shaft diameters. To install, slip the band onto the rubber drum with the screw loose, position it, then tighten the screw to expand the drum for a secure hold. Sold in packs of 10. Made in the USA.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-grade aluminum oxide mineral construction\u003c\/li\u003e\n\u003cli\u003eAdvanced bonding system reduces mineral shelling for longer-lasting cut\u003c\/li\u003e\n\u003cli\u003eIdeal for fast cleanup and pre-polishing work\u003c\/li\u003e\n\u003cli\u003eCompatible with 1\/4\" diameter rubber sanding drum mandrels\u003c\/li\u003e\n\u003cli\u003eSimple slip-on installation with screw-tightening expansion drum\u003c\/li\u003e\n\u003cli\u003eAvailable in seven grits from 60 to 600\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eAluminum oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Speed\u003c\/th\u003e\n\u003ctd\u003e40,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptimal Speed Range\u003c\/th\u003e\n\u003ctd\u003e25%–50% of maximum RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4672-10\u003c\/td\u003e\n\u003ctd\u003e60 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4673-10\u003c\/td\u003e\n\u003ctd\u003e80 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4674-10\u003c\/td\u003e\n\u003ctd\u003e120 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4675-10\u003c\/td\u003e\n\u003ctd\u003e180 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4676-10\u003c\/td\u003e\n\u003ctd\u003e240 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4677-10\u003c\/td\u003e\n\u003ctd\u003e320 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4678-10\u003c\/td\u003e\n\u003ctd\u003e600 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eRubber sanding drum mandrels with 3\/32\" or 1\/8\" diameter shafts are required for use and are sold separately. Optimal operating speed is between 25% and 50% of the 40,000 RPM maximum.\u003c\/p\u003e","brand":"3M","offers":[{"title":"60 Grit","offer_id":43557691850966,"sku":"A-4672-10","price":5.4,"currency_code":"USD","in_stock":true},{"title":"80 Grit","offer_id":43557691883734,"sku":"A-4673-10","price":5.4,"currency_code":"USD","in_stock":true},{"title":"120 Grit","offer_id":43557691949270,"sku":"A-4674-10","price":5.4,"currency_code":"USD","in_stock":true},{"title":"180 Grit","offer_id":43557692014806,"sku":"A-4675-10","price":5.4,"currency_code":"USD","in_stock":true},{"title":"240 Grit","offer_id":43557692080342,"sku":"A-4676-10","price":5.4,"currency_code":"USD","in_stock":true},{"title":"320 Grit","offer_id":43557692113110,"sku":"A-4677-10","price":5.4,"currency_code":"USD","in_stock":true},{"title":"600 Grit","offer_id":43557692145878,"sku":"A-4678-10","price":5.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/aluminum-oxide-sanding-bands-14-x-12-60-to-600-grit-packs-of-10-otto-frei-1.jpg?v=1719958955"},{"product_id":"aluminum-oxide-sanding-bands-half-inch-60-600-grit-pack-10","title":"Aluminum Oxide Sanding Bands 1\/2\" x 1\/2\"-60 to 600 Grit-Packs of 10","description":"\u003cp\u003eThese aluminum oxide sanding bands deliver fast, consistent material removal and smooth pre-polishing results for jewelers and metalsmiths. Manufactured using high-grade mineral and a bonding system engineered to reduce shelling, these bands offer reliable performance across a wide range of finishing tasks. Available in seven grits ranging from aggressive 60-grit stock removal to fine 600-grit pre-polish prep, they are well suited for shaping, cleaning up seams, and refining metal surfaces before final polishing.\u003c\/p\u003e\u003cp\u003eEach band measures 1\/2\" in diameter by 1\/2\" long and is designed for use with 1\/2\" rubber sanding drum mandrels. To install, slip the band onto the rubber drum with the screw loose, position the band, then tighten the screw to expand the drum and lock the band securely in place. Sold in packs of 10.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade aluminum oxide mineral with a bonding system that resists shelling\u003c\/li\u003e\n\u003cli\u003eEffective for fast clean-up, stock removal, and pre-polishing work\u003c\/li\u003e\n\u003cli\u003eSeven grit options from 60 to 600 for progressive finishing sequences\u003c\/li\u003e\n\u003cli\u003eSecure fit via rubber drum expansion — no slipping during use\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eAluminum oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Range\u003c\/th\u003e\n\u003ctd\u003e60–600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Speed\u003c\/th\u003e\n\u003ctd\u003e40,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptimal Speed Range\u003c\/th\u003e\n\u003ctd\u003e25%–50% of maximum RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4682-10\u003c\/td\u003e\n\u003ctd\u003e60 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4683-10\u003c\/td\u003e\n\u003ctd\u003e80 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4684-10\u003c\/td\u003e\n\u003ctd\u003e120 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4685-10\u003c\/td\u003e\n\u003ctd\u003e180 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4686-10\u003c\/td\u003e\n\u003ctd\u003e240 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4687-10\u003c\/td\u003e\n\u003ctd\u003e320 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA-4688-10\u003c\/td\u003e\n\u003ctd\u003e600 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eCompatible mandrels accept either 3\/32\" or 1\/8\" diameter shafts. Rubber sanding drum mandrels are sold separately. For best results, operate within 25%–50% of the 40,000 RPM maximum speed.\u003c\/p\u003e","brand":"3M","offers":[{"title":"60 Grit","offer_id":43557692178646,"sku":"A-4682-10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"80 Grit","offer_id":43557692211414,"sku":"A-4683-10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"120 Grit","offer_id":43557692244182,"sku":"A-4684-10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"180 Grit","offer_id":43557692276950,"sku":"A-4685-10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"240 Grit","offer_id":43557692309718,"sku":"A-4686-10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"320 Grit","offer_id":43557692342486,"sku":"A-4687-10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"600 Grit","offer_id":43557692375254,"sku":"A-4688-10","price":5.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/aluminum-oxide-sanding-bands-12-x-12-60-to-600-grit-packs-of-10-otto-frei-1.jpg?v=1719958950"},{"product_id":"3m-268l-psa-micro-finishing-film-sheets-180-1200-grit-5-pack","title":"3M PSA (Adhesive Backed) Sheets of Micro Finishing Film-180 Grit to 1200 Grit-Packs of 5","description":"\u003cp\u003e3M's PSA-backed 268L Micro Finishing Film delivers consistent, controlled surface finishing for metal, plastic, and composite work. Designed for precision sanding and polishing, these micron-graded sheets cut cleanly and evenly across a wide grit range from 180 to 1200. The film backing provides durability and flatness, while the pressure-sensitive adhesive allows quick mounting to laps, mandrels, or flat surfaces. The abrasive cuts with a crisp, controlled feel—ideal when uniform scratch patterns matter.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for secure, peel-and-stick application\u003c\/li\u003e\n\u003cli\u003eMicron-graded aluminum oxide abrasive for precise, consistent scratch patterns\u003c\/li\u003e\n\u003cli\u003eDurable film backing resists tearing and maintains flatness\u003c\/li\u003e\n\u003cli\u003eWide grit range from 180 to 1200 for progressive finishing\u003c\/li\u003e\n\u003cli\u003eLong-lasting abrasive surface suitable for metal and other materials\u003c\/li\u003e\n\u003cli\u003eCan be cleaned in an ultrasonic cleaner to remove metal debris and extend use\u003c\/li\u003e\n\u003cli\u003eSold in convenient packs of 5 sheets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e11-1\/2 × 9 in (292 × 229 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Range\u003c\/th\u003e\n\u003ctd\u003e180–1200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eMicron-graded aluminum oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking\u003c\/th\u003e\n\u003ctd\u003ePolyester film with PSA (pressure-sensitive adhesive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e5 sheets per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufactured In\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003cth\u003eMicron\u003c\/th\u003e\n\u003cth\u003e3M No.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.268-180\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e71824\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.268-220\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e71823\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.268-320\u003c\/td\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e71822\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.268-400\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e49999-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.268-600\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e96877\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.268-1200\u003c\/td\u003e\n\u003ctd\u003e1200\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e96837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eDedicate an older pair of scissors for cutting; the film backing is tear-resistant and difficult to rip by hand. Cut to shape as needed and use by hand, or peel away the clear liner to mount on lap tools, steel mandrels, plastic forms, or flat bench surfaces. When the abrasive surface becomes clogged with metal debris, clean the sheet in an ultrasonic cleaner for approximately one minute to restore cutting performance.\u003c\/p\u003e","brand":"3M","offers":[{"title":"180 Grit","offer_id":47563053859030,"sku":"111.268-180","price":25.3,"currency_code":"USD","in_stock":true},{"title":"220 Grit","offer_id":47562697146582,"sku":"111.268-220","price":25.3,"currency_code":"USD","in_stock":false},{"title":"320 Grit","offer_id":47562369007830,"sku":"111.268-320","price":25.3,"currency_code":"USD","in_stock":true},{"title":"400 Grit","offer_id":47561685893334,"sku":"111.268-400","price":25.3,"currency_code":"USD","in_stock":true},{"title":"600 Grit","offer_id":47557733482710,"sku":"111.268-600","price":25.3,"currency_code":"USD","in_stock":true},{"title":"1200 Grit","offer_id":43578612252886,"sku":"111.268-1200","price":25.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-psa-adhesive-backed-sheets-of-micro-finishing-film-180-grit-to-1200-grit-packs-of-5-otto-frei.jpg?v=1719958834"},{"product_id":"3m-lapping-film-sheets-8-5x11-aluminum-oxide-10-pack","title":"3M Lapping Film Sheets","description":"\u003cp\u003e3M Lapping Film Sheets feature tightly graded aluminum oxide mineral coated on a 3-mil polyester film backing for precision, uniform finishing. Designed for controlled scratch refinement, these sheets are ideal for fine metal finishing and detail work when cut into strips and applied to sticks, glass, or other flat tools.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTightly graded aluminum oxide abrasive for consistent surface finishes\u003c\/li\u003e\n\u003cli\u003e3-mil polyester film backing for flat, stable support\u003c\/li\u003e\n\u003cli\u003eColor-coded by grit — sheets are not otherwise marked\u003c\/li\u003e\n\u003cli\u003eExcellent for precision hand finishing and scratch refinement\u003c\/li\u003e\n\u003cli\u003eCut into strips or shapes for use on sticks, glass, or custom tools\u003c\/li\u003e\n\u003cli\u003eSold in packs of 10 sheets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8½ in × 11 in (216 mm × 279 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Thickness\u003c\/th\u003e\n\u003ctd\u003e3 mil polyester film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit of Sale\u003c\/th\u003e\n\u003ctd\u003ePack of 10 sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003cth\u003eMicron\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.1107\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003ctd\u003e12 Micron\u003c\/td\u003e\n\u003ctd\u003e800 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.1108\u003c\/td\u003e\n\u003ctd\u003eBrown\u003c\/td\u003e\n\u003ctd\u003e5 Micron\u003c\/td\u003e\n\u003ctd\u003e2500 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.1109\u003c\/td\u003e\n\u003ctd\u003ePink\u003c\/td\u003e\n\u003ctd\u003e3 Micron\u003c\/td\u003e\n\u003ctd\u003e4000 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSheets are not printed — identify grit by color.\u003c\/li\u003e\n\u003cli\u003eUse coarser grits for initial scratch removal and finer grits for final refinement.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"800 Grit","offer_id":43578999865558,"sku":"111.1107","price":21.5,"currency_code":"USD","in_stock":true},{"title":"2500 Grit","offer_id":43578999898326,"sku":"111.1108","price":21.5,"currency_code":"USD","in_stock":true},{"title":"4000 Grit","offer_id":43578999931094,"sku":"111.1109","price":21.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-lapping-film-sheets-otto-frei.jpg?v=1719958724"},{"product_id":"3m-diamond-microfinishing-film-sheet-9x11","title":"3M Diamond Microfinishing Film Sheet","description":"\u003cp\u003e3M Diamond Microfinishing Film Sheets feature precision-graded diamond mineral bonded to a durable polyester film backing for fast, controlled finishing on hard materials. Ideal for platinum, 18K white gold, stainless steel, ceramics, carbides, and other difficult surfaces, these sheets deliver consistent, scratch-refining performance—cut a small strip, mount it to a stick or tool, and achieve a smooth, uniform finish with remarkable efficiency.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond mineral bonded to flexible polyester film backing\u003c\/li\u003e\n\u003cli\u003eFast finishing and scratch reduction on hard materials\u003c\/li\u003e\n\u003cli\u003eMicron-graded for consistent, uniform abrasive size\u003c\/li\u003e\n\u003cli\u003eSuitable for platinum, 18K white gold, stainless steel, ceramics, carbides, chilled irons, and thermal spray coatings\u003c\/li\u003e\n\u003cli\u003eCan be used wet or dry\u003c\/li\u003e\n\u003cli\u003eEasy to cut into smaller pieces for hand tools or polishing handpieces\u003c\/li\u003e\n\u003cli\u003eSold individually by the sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e9 in × 11 in (229 mm × 279 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eDiamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking\u003c\/th\u003e\n\u003ctd\u003ePolyester film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eMicron Grade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.002\u003c\/td\u003e\n\u003ctd\u003e125 Micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.003\u003c\/td\u003e\n\u003ctd\u003e74 Micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.004\u003c\/td\u003e\n\u003ctd\u003e45 Micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.005\u003c\/td\u003e\n\u003ctd\u003e30 Micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.006\u003c\/td\u003e\n\u003ctd\u003e20 Micron (Finest)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse coarser micron grades for rapid stock removal and finer grades for final scratch refinement.\u003c\/li\u003e\n\u003cli\u003eCut sheets into strips or shapes as needed for sticks, files, or rotary tools.\u003c\/li\u003e\n\u003cli\u003eNeed to buy several variants quickly? Open the Quick Order tab and add everything at once.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"125 Micron","offer_id":47560889794774,"sku":"111.002","price":50.95,"currency_code":"USD","in_stock":false},{"title":"74 Micron","offer_id":47560887992534,"sku":"111.003","price":46.75,"currency_code":"USD","in_stock":true},{"title":"45 Micron","offer_id":43579001438422,"sku":"111.004","price":48.95,"currency_code":"USD","in_stock":true},{"title":"30 Micron","offer_id":47560880160982,"sku":"111.005","price":48.95,"currency_code":"USD","in_stock":true},{"title":"20 Micron","offer_id":47565331988694,"sku":"111.006","price":39.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-microfinishing-film-sheet-otto-frei.jpg?v=1719958719"},{"product_id":"3m-sponge-sanding-pads-aluminum-oxide-5-pack","title":"3M Sponge Sanding Pads-Micro Fine to Medium-Packs of 5","description":"\u003cp\u003eThese flexible 3M sponge sanding pads deliver reliable, comfortable performance for jewelers, metalsmiths, and finishing professionals. The soft sponge backing is easy on the hands during extended use, while the abrasive side features permanently bonded aluminum oxide for long-lasting cutting action. Each pad measures 4-1\/2\" x 5-1\/2\" and conforms readily to contoured and flat surfaces alike. Available in five grits ranging from Medium to Micro Fine, these pads are well suited for progressive finishing sequences on metal and other materials. \u003cstrong\u003eSold in packs of 5 pads.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft sponge backing for comfortable, hand-friendly use\u003c\/li\u003e\n\u003cli\u003ePermanently bonded aluminum oxide abrasive for extended pad life\u003c\/li\u003e\n\u003cli\u003eFlexible construction conforms to flat and curved surfaces\u003c\/li\u003e\n\u003cli\u003eFive grit options for progressive finishing — Medium through Micro Fine\u003c\/li\u003e\n\u003cli\u003eSold in packs of 5 pads per grit\u003c\/li\u003e\n\u003cli\u003eAlso available as a convenient kit — see part number 111.229\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003ePermanently bonded aluminum oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePad Dimensions\u003c\/th\u003e\n\u003ctd\u003e4-1\/2\" x 5-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eSoft sponge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e5 pads per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Range Available\u003c\/th\u003e\n\u003ctd\u003eMedium (120–180) through Micro Fine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit Grade\u003c\/th\u003e\n\u003cth\u003eGrit Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.230\u003c\/td\u003e\n\u003ctd\u003e2606 Medium\u003c\/td\u003e\n\u003ctd\u003e120–180 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.231\u003c\/td\u003e\n\u003ctd\u003e2604 Fine\u003c\/td\u003e\n\u003ctd\u003e320–400 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.232\u003c\/td\u003e\n\u003ctd\u003e2602 Super Fine\u003c\/td\u003e\n\u003ctd\u003e500–600 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.233\u003c\/td\u003e\n\u003ctd\u003e2601 Ultra Fine\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.234\u003c\/td\u003e\n\u003ctd\u003e2600 Micro Fine\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis product contains materials subject to California Proposition 65 warnings.\u003c\/li\u003e\n\u003cli\u003eAll five grits are available together as a kit — see part number 111.229.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Medium (120-180 Grit)","offer_id":43579090206934,"sku":"111.230","price":24.15,"currency_code":"USD","in_stock":true},{"title":"Fine (320-400 Grit)","offer_id":47562686628054,"sku":"111.231","price":24.15,"currency_code":"USD","in_stock":true},{"title":"Super Fine (500-600 Grit)","offer_id":47562362912982,"sku":"111.232","price":24.15,"currency_code":"USD","in_stock":true},{"title":"Ultra Fine","offer_id":47561675210966,"sku":"111.233","price":24.15,"currency_code":"USD","in_stock":true},{"title":"Micro Fine","offer_id":47557526782166,"sku":"111.234","price":24.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-sponge-sanding-pads-micro-fine-to-medium-packs-of-5-otto-frei.jpg?v=1719958700"},{"product_id":"3m-platinum-fre-cut-abrasive-paper-500-grit-20-micron","title":"3M Platinum Fre-Cut","description":"\u003cp\u003e3M Platinum Fre-Cut abrasive paper is specially developed for working with platinum, providing controlled pre-polishing that prepares surfaces for final finishing. The extra-fine 500 grit cuts evenly while maintaining surface integrity, helping refine platinum without excessive material removal. Ideal for smoothing and leveling prior to final polish, it delivers consistent scratch patterns on this demanding metal.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered specifically for platinum pre-polishing applications\u003c\/li\u003e\n\u003cli\u003eExtra-fine 500 grit for controlled surface refinement\u003c\/li\u003e\n\u003cli\u003eFre-Cut abrasive design for efficient cutting action\u003c\/li\u003e\n\u003cli\u003eProduces consistent scratch patterns to prepare for final polish\u003c\/li\u003e\n\u003cli\u003eSheet format for hand sanding or block use\u003c\/li\u003e\n\u003cli\u003eSold in packs of 10 sheets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8 × 10 in (203 × 254 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMicron Rating\u003c\/th\u003e\n\u003ctd\u003e20 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eDesigned for pre-polishing platinum prior to final polishing. Use progressively finer abrasives as required to achieve the desired surface finish.\u003c\/p\u003e","brand":"3M","offers":[{"title":"500 Grit 20 Micron","offer_id":43579090370774,"sku":"111.260","price":8.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-platinum-fre-cut-otto-frei-1.jpg?v=1719958700"},{"product_id":"3m-wetordry-polishing-paper-400-8000-grit-281q","title":"3M WETORDRY Polishing Paper-Packs of 10-400 to 8000 Grit","description":"\u003cp\u003e3M™ Wetordry Polishing Paper delivers consistent, professional-grade finishing results thanks to micron-graded abrasives bonded uniformly to the sheet surface. Unlike conventional abrasive papers, which exhibit high and low variations visible under magnification, 3M's micron-graded technology produces a uniform cut with every stroke—eliminating the inconsistent results caused by irregular abrasive particle distribution.\u003c\/p\u003e\n\u003cp\u003eOriginally developed for polishing contoured surfaces and interior shapes, this paper features a special non-woven backing that conforms easily to irregular surfaces without binding. It is recommended for use on precious and non-precious metals, plastic, and wood. Use wet or dry for flexible application across a wide range of finishing tasks. Each sheet measures 8-1\/2\" × 11\" (215.9mm × 279mm). \u003cstrong\u003e281Q Sheets — Aluminum Oxide abrasive. Made in the USA with globally sourced materials.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSold in packs of 10 sheets per grit selection.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMicron-graded abrasives for consistent, uniform cut and finish quality\u003c\/li\u003e\n\u003cli\u003eNon-woven backing conforms to contoured and interior surfaces without binding\u003c\/li\u003e\n\u003cli\u003eUse wet or dry for versatile application\u003c\/li\u003e\n\u003cli\u003eSuitable for precious metals, non-precious metals, plastic, and wood\u003c\/li\u003e\n\u003cli\u003eAvailable in six grits from 400 (coarse) to 8000 (extra-fine)\u003c\/li\u003e\n\u003cli\u003eColor-coded sheets for easy grit identification at a glance\u003c\/li\u003e\n\u003cli\u003eMade in the USA with globally sourced materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide (281Q)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8-1\/2\" × 11\" (215.9mm × 279mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 sheets per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Materials\u003c\/th\u003e\n\u003ctd\u003ePrecious metals, non-precious metals, plastic, wood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in the USA with globally sourced materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003cth\u003eMicron\u003c\/th\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.251\u003c\/td\u003e\n\u003ctd\u003e400 (Coarse)\u003c\/td\u003e\n\u003ctd\u003e30µ\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.252\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003ctd\u003e15µ\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.253\u003c\/td\u003e\n\u003ctd\u003e1200\u003c\/td\u003e\n\u003ctd\u003e9µ\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.254\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e3µ\u003c\/td\u003e\n\u003ctd\u003ePink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.255\u003c\/td\u003e\n\u003ctd\u003e6000\u003c\/td\u003e\n\u003ctd\u003e2µ\u003c\/td\u003e\n\u003ctd\u003eAqua\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.256\u003c\/td\u003e\n\u003ctd\u003e8000 (Extra-Fine)\u003c\/td\u003e\n\u003ctd\u003e1µ\u003c\/td\u003e\n\u003ctd\u003eLight Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"400","offer_id":43579090960598,"sku":"111.251","price":22.55,"currency_code":"USD","in_stock":true},{"title":"600","offer_id":47563041276118,"sku":"111.252","price":22.55,"currency_code":"USD","in_stock":true},{"title":"1200","offer_id":47562686660822,"sku":"111.253","price":22.55,"currency_code":"USD","in_stock":true},{"title":"4000","offer_id":47562365108438,"sku":"111.254","price":22.55,"currency_code":"USD","in_stock":true},{"title":"6000","offer_id":47561677799638,"sku":"111.255","price":22.55,"currency_code":"USD","in_stock":true},{"title":"8000","offer_id":47557526814934,"sku":"111.256","price":22.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-wetordry-polishing-paper-otto-frei.jpg?v=1719958700"},{"product_id":"3m-microfinishing-film-sheets-9-60-micron-pack-5","title":"3M Microfinishing Films","description":"\u003cp\u003e3M™ Microfinishing Film delivers consistent, precision abrasion for jewelers, metalsmiths, and watchmakers who demand a longer-lasting backing than standard wet-or-dry production polishing paper. Each sheet can be used wet or dry, making it a versatile choice for a wide range of finishing and polishing applications. Sheets measure 8½\" × 11\" and are sold in packs of 5.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLonger-lasting film backing compared to 3M Wet or Dry Production Polishing Paper\u003c\/li\u003e\n\u003cli\u003eCan be used wet or dry for flexible application\u003c\/li\u003e\n\u003cli\u003eAvailable in four micron grades from coarse to finest\u003c\/li\u003e\n\u003cli\u003eConsistent abrasive coating for repeatable, controlled results\u003c\/li\u003e\n\u003cli\u003eLarge sheet size suitable for bench work and hand finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8½\" × 11\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e5 sheets per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eMicron\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.272\u003c\/td\u003e\n\u003ctd\u003e60µ\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003eCoarse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.274\u003c\/td\u003e\n\u003ctd\u003e30µ\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.275\u003c\/td\u003e\n\u003ctd\u003e15µ\u003c\/td\u003e\n\u003ctd\u003e1200\u003c\/td\u003e\n\u003ctd\u003eExtra-Fine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.277\u003c\/td\u003e\n\u003ctd\u003e9µ\u003c\/td\u003e\n\u003ctd\u003e1800\u003c\/td\u003e\n\u003ctd\u003eFinest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThis product contains titanium, silica, and crystalline compounds. See California Proposition 65 warnings for details.\u003c\/p\u003e","brand":"3M","offers":[{"title":"60 Micron","offer_id":43579091157206,"sku":"111.272","price":18.0,"currency_code":"USD","in_stock":true},{"title":"30 Micron","offer_id":43579091189974,"sku":"111.274","price":18.0,"currency_code":"USD","in_stock":true},{"title":"15 Micron","offer_id":43579091222742,"sku":"111.275","price":18.0,"currency_code":"USD","in_stock":true},{"title":"9 Micron","offer_id":43579091255510,"sku":"111.277","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-microfinishing-films-otto-frei.jpg?v=1719958700"},{"product_id":"3m-diamond-microfin-film-psa-disc-5in-125-micron","title":"3M Diamond MicroFin Film PSA Disc 5\" Diameter 125 Micron","description":"\u003cp\u003eThe 3M Diamond MicroFin Film PSA Disc delivers consistent, precision finishing performance for professional jewelers, metalsmiths, and watchmakers who demand reliable abrasive results. Measuring 5 inches in diameter and rated at 125 micron, this disc features a pressure-sensitive adhesive (PSA) backing for quick, secure attachment to compatible backing plates and lap discs. The diamond-impregnated MicroFin film construction provides uniform material removal and a refined surface finish on hard materials.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond abrasive MicroFin film construction for consistent cut and finish\u003c\/li\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for fast, secure disc mounting\u003c\/li\u003e\n\u003cli\u003e5-inch diameter fits standard PSA backing plates and lap systems\u003c\/li\u003e\n\u003cli\u003e125 micron abrasive rating for controlled stock removal and surface refinement\u003c\/li\u003e\n\u003cli\u003eDesigned for use on hard materials requiring precise finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Grade\u003c\/th\u003e\n\u003ctd\u003e125 Micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eDiamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilm Type\u003c\/th\u003e\n\u003ctd\u003eMicroFin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking\u003c\/th\u003e\n\u003ctd\u003ePressure-Sensitive Adhesive (PSA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65 Warning:\u003c\/strong\u003e This product is associated with titanium, silica, and crystalline materials. Handle in accordance with applicable safety guidelines.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579859665110,"sku":"111.286","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-microfin-film-psa-disc-5-diameter-125-micron-otto-frei-1.jpg?v=1719958412"},{"product_id":"3m-diamond-microfin-film-psa-disc-5in-74-micron","title":"3M Diamond MicroFin Film PSA Disc 5\" Diameter 74 Micron","description":"\u003cp\u003eThe 3M Diamond MicroFin Film PSA Disc delivers consistent, controlled cutting action for jewelers, metalsmiths, and finishing professionals who demand precise surface results. At 5 inches in diameter and rated at 74 micron, this disc is engineered for fine abrasive work where uniform finish quality is critical. The pressure-sensitive adhesive (PSA) backing allows for quick, secure mounting to compatible backup pads, minimizing downtime during production or bench work.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDiamond MicroFin film construction for consistent, fine abrasive performance\u003c\/li\u003e\n\u003cli\u003e74 micron abrasive rating for controlled material removal and surface refinement\u003c\/li\u003e\n\u003cli\u003e5-inch diameter fits standard PSA backup pads\u003c\/li\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for fast, secure disc changes\u003c\/li\u003e\n\u003cli\u003eDesigned for smooth, precise finishing across a range of surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMicron Rating\u003c\/th\u003e\n\u003ctd\u003e74 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003ePSA (Pressure-Sensitive Adhesive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eDiamond MicroFin Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579859927254,"sku":"111.287","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-microfin-film-psa-disc-5-diameter-74-micron-otto-frei-1.jpg?v=1719958407"},{"product_id":"3m-diamond-microfin-film-psa-disc-5in-45-micron","title":"3M Diamond MicroFin Film PSA Disc 5\" Diameter 45 Micron","description":"\u003cp\u003eThe 3M Diamond MicroFin Film PSA Disc delivers consistent, precision abrasive performance for professional jewelers and metalsmiths demanding reliable surface finishing results. Featuring a pressure-sensitive adhesive (PSA) backing for secure attachment to compatible disc platens, this 5-inch diameter disc is engineered for controlled material removal and smooth finishing at the 45 micron grit level.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for quick, secure disc mounting\u003c\/li\u003e\n\u003cli\u003eDiamond MicroFin Film construction for consistent abrasive performance\u003c\/li\u003e\n\u003cli\u003e5-inch diameter format compatible with standard PSA disc platens\u003c\/li\u003e\n\u003cli\u003e45 micron abrasive grade for precision surface finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMicron Grade\u003c\/th\u003e\n\u003ctd\u003e45 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003ePressure-Sensitive Adhesive (PSA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579860058326,"sku":"111.288","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-microfin-film-psa-disc-5-diameter-45-micron-otto-frei-1.jpg?v=1719958407"},{"product_id":"3m-diamond-microfin-film-psa-disc-5in-30-micron","title":"3M Diamond MicroFin Film PSA Disc 5\" Diameter 30 Micron","description":"\u003cp\u003eThe 3M Diamond MicroFin Film PSA Disc delivers consistent, controlled material removal and fine finishing for professional jewelers and metalsmiths working with demanding surfaces. Measuring 5 inches in diameter and rated at 30 micron, this pressure-sensitive adhesive (PSA) disc mounts quickly and securely to compatible backing plates, minimizing setup time and keeping work moving efficiently. The diamond-embedded MicroFin film construction provides uniform abrasive distribution for repeatable, high-quality surface finishing results.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond MicroFin film construction for consistent, uniform abrasive action\u003c\/li\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for fast, secure mounting\u003c\/li\u003e\n\u003cli\u003e5-inch diameter fits standard PSA backing plates\u003c\/li\u003e\n\u003cli\u003e30 micron abrasive rating for fine finishing and surface refinement\u003c\/li\u003e\n\u003cli\u003eDesigned for precision work requiring controlled stock removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMicron Rating\u003c\/th\u003e\n\u003ctd\u003e30 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003ePSA (Pressure-Sensitive Adhesive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eDiamond MicroFin Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariant Count\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThis product is subject to California Proposition 65 warnings related to titanium, silica, and crystalline silica. Please handle in accordance with applicable safety guidelines.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579860189398,"sku":"111.289","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-microfin-film-psa-disc-5-diameter-30-micron-otto-frei-1.jpg?v=1719958407"},{"product_id":"3m-05002-utility-cloth-roll-211k-320-grit-1in-x-50-yards","title":"3M 05002 Utility Cloth Roll 211K 320 Grain 1\" x 50 Yards","description":"\u003cp\u003eThe 3M 05002 Utility Cloth Roll 211K is a 320-grit abrasive cloth roll designed for precision sanding, finishing, and surface preparation in jewelry and metalsmithing applications. This is one continuous roll — 1\" wide by 50 yards long — wound on a 1\" diameter center-hole spool for easy mounting and quick access at the bench.\u003c\/p\u003e\u003cp\u003eCut lengths from the roll to wrap custom sanding drums, or use it with split mandrels (such as mandrel 111.307) to build your own sanding drum setups in the exact size you need. The 320-grit rating delivers fine abrasion suitable for smoothing metal surfaces, refining shapes, and preparing pieces for final polishing.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne continuous 320-grit abrasive cloth roll\u003c\/li\u003e\n\u003cli\u003e1\" wide format for versatile bench use\u003c\/li\u003e\n\u003cli\u003e50 yards of usable length per roll\u003c\/li\u003e\n\u003cli\u003eWound on a 1\" diameter center-hole spool for quick mounting and dispensing\u003c\/li\u003e\n\u003cli\u003eCompatible with split mandrels for building custom sanding drums\u003c\/li\u003e\n\u003cli\u003eSuitable for metal sanding, surface refinement, and pre-polish finishing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e3M 05002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e211K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e50 yards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpool Core Diameter\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e1 roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 roll – 3M 05002 Utility Cloth Roll 211K, 320-grit, 1\" x 50 yards\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThis product contains materials subject to California Proposition 65 warnings (Titanium Dioxide, Carbon). Compatible split mandrels, such as mandrel 111.307, are sold separately.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579937587414,"sku":"111.293","price":54.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-05002-utility-cloth-roll-211k-320-grain-1-x-50-yards-otto-frei.jpg?v=1719958344"},{"product_id":"3m-scotch-brite-01661-silicon-carbide-super-fine-deburring-satin-finish-wheel-6in-7s","title":"3M 01661 Scotch Brite Light Deburring Satin Finish Wheel 7S","description":"\u003cp\u003eThe 3M 01661 Scotch-Brite Light Deburring Satin Finish Wheel 7S delivers high performance and durability for deburring and finishing applications on metal and other surfaces. Built with a layered unitized construction, this wheel maintains consistent cutting action throughout its life, making it a reliable choice for professional jewelers and metalsmiths seeking a refined satin finish with minimal material removal.\u003c\/p\u003e\n\n\u003cp\u003eThis wheel measures 6\" in diameter by 1\" thick with a 1\" diameter center hole. It is constructed from silicon carbide abrasive and is graded \u003cstrong\u003eSuper Fine\u003c\/strong\u003e, ideal for light deburring and imparting a smooth satin surface finish. For use on a tapered spindle, pair this wheel with a compatible 1\" adapter (see Notes).\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLayered, durable unitized wheel construction for consistent performance throughout the wheel's life\u003c\/li\u003e\n  \u003cli\u003eSilicon carbide abrasive material suited for light deburring and satin finishing\u003c\/li\u003e\n  \u003cli\u003eSuper Fine grade for refined surface finishing with minimal stock removal\u003c\/li\u003e\n  \u003cli\u003e6\" diameter provides broad contact area for efficient coverage\u003c\/li\u003e\n  \u003cli\u003e1\" center hole for standard wheel arbor mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e01661\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWheel Diameter\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWheel Thickness\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCenter Hole Diameter\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eSilicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eSuper Fine (7S)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMaximum Speed\u003c\/th\u003e\n\u003ctd\u003e6,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eLayered unitized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eUse with a compatible 1\" adapter (such as item 117.859) when mounting this wheel on a tapered spindle. This product contains silica; consult applicable safety guidelines and Proposition 65 warnings before use.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579947090134,"sku":"117.858","price":95.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-01661-scotch-brite-light-deburring-satin-finish-wheel-7s-otto-frei.jpg?v=1719958330"},{"product_id":"nylon-tapered-spindle-adaptor-1-inch-center-holes","title":"Nylon Tapered Spindle Adaptor for 1\" Center Holes","description":"\u003cp\u003eThe Nylon Tapered Spindle Adaptor allows polishing and finishing wheels with 1\" center holes to be mounted securely on standard jeweler's tapered spindles. Designed for both right-hand and left-hand mounting, this adaptor provides a reliable, versatile fit for a range of wheel types. It is required when using 3M FX wheels as well as 117.883 wheels on tapered spindle setups.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits wheels with 1\" center holes onto standard jeweler's tapered spindles\u003c\/li\u003e\n\u003cli\u003eCompatible with both right-hand and left-hand mounting orientations\u003c\/li\u003e\n\u003cli\u003eRequired for use with 3M FX wheels and 117.883 wheels\u003c\/li\u003e\n\u003cli\u003eNylon construction for lightweight, durable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Hole Size\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eNylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eRight-hand and left-hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpindle Compatibility\u003c\/th\u003e\n\u003ctd\u003eStandard jeweler's tapered spindle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43579947221206,"sku":"117.859","price":6.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/nylon-tapered-spindle-adaptor-for-1-center-holes-otto-frei.jpg?v=1719958330"},{"product_id":"3m-2071-p95-particulate-filters","title":"3M 2071 Airborne Particulate Filter-1 Pair","description":"\u003cp\u003eThe 3M™ 2071 P95 Particulate Filters deliver ≥95% filtration efficiency against airborne solid and liquid particulates, including oil-containing aerosols. Rated to NIOSH standard 42 CFR 84, these filters are engineered for use with 3M 7500 Series half facepiece respirators, making them a reliable choice for jewelers, metalsmiths, and shop professionals working with metal fumes, mineral dust, and similar hazards. Sold as 1 pair (2 filters).\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIOSH P95 rated\u003c\/strong\u003e — ≥95% filtration efficiency against solid and liquid aerosols, including oils\u003c\/li\u003e\n\u003cli\u003eSuitable for metal fumes from welding, brazing, cutting, and similar hot work\u003c\/li\u003e\n\u003cli\u003eEffective against solid particulates from minerals, coal, iron ore, cotton, and similar substances\u003c\/li\u003e\n\u003cli\u003eLow breathing resistance for comfort during extended wear\u003c\/li\u003e\n\u003cli\u003eFlat, lightweight design integrates easily with compatible 3M half facepiece respirators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAppropriate Uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSolid particulates generated during processing of minerals, coal, iron ore, cotton, and similar materials\u003c\/li\u003e\n\u003cli\u003eLiquid or oil-based particles from sprays that do not also emit vapors requiring chemical cartridges\u003c\/li\u003e\n\u003cli\u003eMetal fumes produced during welding, brazing, cutting, and comparable hot-work operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNot Suitable For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGases and vapors (e.g., paint spray) unless combined with appropriate 3M chemical cartridges\u003c\/li\u003e\n\u003cli\u003eSandblasting operations\u003c\/li\u003e\n\u003cli\u003eAtmospheres containing unknown contaminants or conditions of oxygen deficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Model\u003c\/th\u003e\n\u003ctd\u003e3M™ 2071\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNIOSH Rating\u003c\/th\u003e\n\u003ctd\u003eP95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFiltration Efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95% (NIOSH 42 CFR 84 test method)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Respirator\u003c\/th\u003e\n\u003ctd\u003e3M™ 7500 Series Half Facepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e1 pair (2 filters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplace filters sooner if breathing resistance increases noticeably, if filters become damaged or soiled, or as hygiene dictates.\u003c\/li\u003e\n\u003cli\u003eFor atmospheres containing oil aerosols, \u003cstrong\u003eP-series filters\u003c\/strong\u003e are generally limited to \u003cstrong\u003e40 hours\u003c\/strong\u003e of use or \u003cstrong\u003e30 days\u003c\/strong\u003e (whichever comes first), subject to conditions of use.\u003c\/li\u003e\n\u003cli\u003eAlways follow 3M respirator and filter user instructions and all applicable regulations for selection, fit testing, and use.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580658811094,"sku":"129.030","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-2071-airborne-particulate-filter-1-pair-otto-frei.jpg?v=1719958048"},{"product_id":"3m-8233-n100-particulate-respirator","title":"3M 8233 Particulate Respirator N100-Sold by the Piece","description":"\u003cp\u003eThe 3M 8233 Particulate Respirator carries an \u003cstrong\u003eN100 rating\u003c\/strong\u003e — the highest-rated particulate respirator available at OttoFrei.com. Designed for professional jewelers and metalsmiths, this respirator provides reliable protection across a wide range of studio and bench applications where fine particulates, metal fumes, and hazardous dust are a concern. Sold individually.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eN100-rated particulate respirator — highest filtration level in this respirator category\u003c\/li\u003e\n\u003cli\u003eRecommended for soldering, casting, investing, grinding, buffing, and enameling applications\u003c\/li\u003e\n\u003cli\u003eHelps protect against metal and lead fumes, silica dust, cadmium, and arsenic particulates\u003c\/li\u003e\n\u003cli\u003eSuitable for a wide variety of professional jewelry studio environments\u003c\/li\u003e\n\u003cli\u003eSold by the piece for flexible purchasing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCasting\u003c\/strong\u003e – metal and lead fumes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInvesting\u003c\/strong\u003e – silica particulates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoldering\u003c\/strong\u003e – metal and lead fumes, cadmium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrinding\u003c\/strong\u003e – dust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuffing\u003c\/strong\u003e – dust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnameling\u003c\/strong\u003e – lead, arsenic, cadmium\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e8233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRespirator Rating\u003c\/th\u003e\n\u003ctd\u003eN100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eIndividual piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580659925206,"sku":"129.052","price":13.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-8233-particulate-respirator-n100-sold-by-the-piece-otto-frei.jpg?v=1719958048"},{"product_id":"3m-securefit-sf101as-blk-safety-glasses","title":"3M SecureFit 100 Series SF101AS-BLK Black Temples, Clear Anti-Scratch Lens","description":"\u003cp\u003eThe 3M SecureFit 100 Series SF101AS-BLK combines a sleek, sporty lens shape with a patented self-adjusting temple design that accommodates a wide range of head sizes. 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The blue and gray frame pairs with a clear anti-fog lens, making these glasses well-suited for indoor bench work, outdoor tasks, or environments where temperature changes cause fogging.\u003c\/p\u003e\u003cp\u003eSoft nose bridge and temple tips reduce pressure during extended wear, while the slightly wrapped polycarbonate lenses provide broader coverage without sacrificing a streamlined profile. The anti-fog coating maintains clear sightlines in hot or cold conditions, and the lenses absorb 99.9% of UVA and UVB radiation up to 380nm. These glasses meet CSA safety requirements, making them appropriate for professional and regulated work environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEuropean-inspired styling with a blue and gray frame\u003c\/li\u003e\n\u003cli\u003eClear anti-fog lens coating for reliable visibility indoors and outdoors\u003c\/li\u003e\n\u003cli\u003eSlightly wrapped polycarbonate lenses for additional side coverage\u003c\/li\u003e\n\u003cli\u003eSoft nose bridge and temple tips designed for all-day comfort\u003c\/li\u003e\n\u003cli\u003ePolycarbonate lenses absorb 99.9% UVA and UVB radiation up to 380nm\u003c\/li\u003e\n\u003cli\u003eMeets CSA safety glasses requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 12261 Privo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Color\u003c\/th\u003e\n\u003ctd\u003eBlue and gray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens Color\u003c\/th\u003e\n\u003ctd\u003eClear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens Material\u003c\/th\u003e\n\u003ctd\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens Coating\u003c\/th\u003e\n\u003ctd\u003eAnti-fog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUV Protection\u003c\/th\u003e\n\u003ctd\u003e99.9% UVA and UVB up to 380nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eMeets CSA safety glasses requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580664742102,"sku":"129.351","price":8.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-12261-privo-safety-glasses-blue-and-gray-color-frame-clear-anti-fog-lens-otto-frei-1.jpg?v=1719958048"},{"product_id":"3m-replacement-visor-face-shield-82783","title":"3M Replacement Visor For Face Sheild 82783","description":"\u003cp\u003eThe 3M Replacement Visor for Face Shield 82783 is a genuine replacement component designed to maintain the protective integrity of your 3M face shield. When your current visor becomes scratched, fogged, or damaged, replacing it with this purpose-fit visor restores full visibility and protection without the need to replace the entire face shield assembly.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine 3M replacement visor compatible with Face Shield 82783\u003c\/li\u003e\n\u003cli\u003eRestores visibility and protection when the original visor becomes worn or damaged\u003c\/li\u003e\n\u003cli\u003eDesigned for precise, secure fit within the corresponding 3M face shield frame\u003c\/li\u003e\n\u003cli\u003eSupports safe working conditions in jewelry, metalsmithing, and watchmaking environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e82783\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Shield\u003c\/th\u003e\n\u003ctd\u003e3M Face Shield 82783\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eReplacement Visor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThis visor is a replacement component only and does not include the face shield frame or headgear. Verify compatibility with your existing 3M face shield model before ordering.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580666675414,"sku":"129.354","price":10.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-replacement-visor-for-face-sheild-82783-otto-frei.jpg?v=1719958045"},{"product_id":"3m-diamond-file-set-medium-grit","title":"3M Diamond Files-4 Piece Set Medium Grit 74 Microns","description":"\u003cp\u003eThe 3M Flexible Diamond File Set delivers consistent, precise material removal for jewelers and metalsmiths working with hard materials, including hardened steel, carbide, ceramics, glass, and gemstones. Each set includes 4 color-coded red files in a medium grit of 74 microns, offering an effective balance between stock removal and surface refinement. The flexible diamond-coated surface conforms slightly to workpiece contours, making these files well suited for detailed bench work and hard-to-reach areas.\u003c\/p\u003e\n\n\u003cp\u003eThe set includes four distinct profiles — two flat files, one half-round file, and one narrow flat file — covering a range of filing tasks from broad surface work to tight grooves and curved surfaces. Made in England by 3M, these files are a reliable addition to any professional jeweler's bench.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium grit diamond abrasive at 74 microns for efficient stock removal with controlled finish\u003c\/li\u003e\n\u003cli\u003eFlexible construction allows the file to follow contours and complex surfaces\u003c\/li\u003e\n\u003cli\u003eFour distinct profiles included to handle a variety of filing applications\u003c\/li\u003e\n\u003cli\u003eColor-coded red for quick grit identification at the bench\u003c\/li\u003e\n\u003cli\u003eSuitable for hard materials including carbide, hardened steel, ceramics, and stone\u003c\/li\u003e\n\u003cli\u003eMade in England by 3M\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003eMedium – 74 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor Code\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePieces per Set\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in England\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile No. 1\u003c\/strong\u003e – Flat, 1‑1\/2\" × 3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile No. 2\u003c\/strong\u003e – Flat, 1‑3\/4\" × 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile No. 3\u003c\/strong\u003e – Half Round, 1‑3\/4\" × 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile No. 4\u003c\/strong\u003e – Flat Narrow, 2‑1\/2\" × 1\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580674998486,"sku":"133.928","price":50.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-files-4-piece-set-medium-grit-74-microns-otto-frei.jpg?v=1719958043"},{"product_id":"3m-securefit-sf401af-safety-glasses-clear-anti-fog","title":"3M SecureFit 400 Series SF401AF Green\/Black Temples, Clear Anti-Fog Lens","description":"\u003cp\u003eThe 3M™ SecureFit™ SF401AF Protective Eyewear delivers a secure, self-adjusting fit engineered for all-day comfort in demanding work environments. At the core of its design is 3M™ Pressure Diffusion Temple Technology — slotted ribs built into the dual-injected temples that flex and equalize pressure, automatically conforming to the wearer's head size without manual adjustment. A soft one-piece nose bridge further enhances comfort during extended wear.\u003c\/p\u003e\n\u003cp\u003eThe clear anti-fog lens features both anti-scratch and anti-fog coatings, maintaining optical clarity in variable temperature and humidity conditions — essential for jewelers, metalsmiths, and bench technicians working in close proximity to heat sources, polishing equipment, and fine detail work. This eyewear meets \u003cstrong\u003eANSI Z87.1-2003\u003c\/strong\u003e and \u003cstrong\u003eCSA Z94.3-2007\u003c\/strong\u003e safety standards. 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Select the size that fits your face, then pair it with the appropriate filter cartridges for your work environment.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced silicone facepiece for a soft, comfortable, and secure fit\u003c\/li\u003e\n\u003cli\u003e3M Cool-Flow exhalation valve reduces heat and moisture buildup during extended wear\u003c\/li\u003e\n\u003cli\u003eReusable half-face design compatible with a variety of 3M filter cartridges\u003c\/li\u003e\n\u003cli\u003eSmall size for a proper fit — choose the size that best matches your face\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilters are sold separately\u003c\/strong\u003e — facepiece only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 7501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e3M 7500 Ultimate Half-Facepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003eSmall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFacepiece Material\u003c\/th\u003e\n\u003ctd\u003eSilicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003eHalf-Facepiece Respirator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReusable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilters Included\u003c\/th\u003e\n\u003ctd\u003eNo — sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3M 7501 Small Half-Facepiece Respirator (facepiece only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFilters are not included\u003c\/strong\u003e and must be purchased separately. The following compatible filter cartridges are available from OttoFrei.com:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e129.032 – 3M 7093 P100 Filters (Pair)\u003c\/li\u003e\n\u003cli\u003e129.030 – 3M 2071 P95 Filters (Pair)\u003c\/li\u003e\n\u003cli\u003e129.031 – 3M 2097 P100 Filters (Pair)\u003c\/li\u003e\n\u003cli\u003e129.063 – 3M 6003 Organic Vapor\/Acid Gas Filters (Pair)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580986392790,"sku":"129.046","price":43.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-7501-ultimate-half-facepiece-respirator-small-otto-frei.jpg?v=1719957840"},{"product_id":"3m-7502-half-facepiece-respirator-medium","title":"3M 7502 Ultimate Half-Facepiece Respirator-Medium","description":"\u003cp\u003eThe 3M 7502 Ultimate Half-Facepiece Respirator delivers comfort and versatility in a reusable half-face design. Constructed from an advanced silicone material that conforms softly to the face, this respirator features 3M's Cool-Flow exhalation valve to reduce heat and moisture buildup, making extended wear more comfortable in workshop and studio environments.\u003c\/p\u003e\u003cp\u003eThis listing is for the medium-size facepiece only. Filters are sold separately — select the appropriate filter cartridges for your specific application from compatible 3M filter options available at OttoFrei.com.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvanced silicone facepiece material for a soft, comfortable fit\u003c\/li\u003e\n\u003cli\u003e3M Cool-Flow exhalation valve reduces heat and moisture during use\u003c\/li\u003e\n\u003cli\u003eReusable half-facepiece design for ongoing use with replaceable filters\u003c\/li\u003e\n\u003cli\u003ePart of the 3M 7500 series Ultimate Respirator line\u003c\/li\u003e\n\u003cli\u003eFilters sold separately — choose the correct cartridges for your application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 7502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e3M 7500 Ultimate Half-Facepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFacepiece Material\u003c\/th\u003e\n\u003ctd\u003eSilicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Inclusion\u003c\/th\u003e\n\u003ctd\u003eFilters not included — sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatible Filters Available Separately\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e129.032\u003c\/strong\u003e – 3M 7093 P100 Filters, Plastic Encased (Pair)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e129.030\u003c\/strong\u003e – 3M 2071 P95 Filters (Pair)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e129.031\u003c\/strong\u003e – 3M 2097 P100 Filters (Pair)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e3M 7502 Medium Half-Facepiece Respirator (facepiece only)\u003c\/li\u003e\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580986589398,"sku":"129.047","price":42.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-7502-ultimate-half-facepiece-respirator-medium-otto-frei.jpg?v=1719957839"},{"product_id":"3m-7503-half-facepiece-respirator-large","title":"3M 7503 Ultimate Half-Facepiece Respirator-Large","description":"\u003cp\u003eThe 3M 7503 Ultimate Half-Facepiece Respirator delivers professional-grade respiratory protection in a large-size fit. Part of the 3M 7500 series, this reusable half-face respirator is constructed from advanced silicone material that is soft and comfortable against the skin. The 3M Cool-Flow exhalation valve reduces heat and moisture buildup inside the mask, making extended wear more comfortable during demanding bench work.\u003c\/p\u003e\n\n\u003cp\u003eThis respirator is sold as the facepiece only — \u003cstrong\u003efilters are sold separately\u003c\/strong\u003e. Select the appropriate filter type for your specific application to complete your respiratory protection setup.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReusable half-facepiece design for long-term use\u003c\/li\u003e\n  \u003cli\u003eAdvanced silicone construction — soft, flexible, and comfortable\u003c\/li\u003e\n  \u003cli\u003e3M Cool-Flow exhalation valve reduces heat and moisture buildup\u003c\/li\u003e\n  \u003cli\u003eCompatible with a range of 3M filter cartridges for application-specific protection\u003c\/li\u003e\n  \u003cli\u003eLarge size for a secure, comfortable fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e3M 7500\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eFacepiece Material\u003c\/th\u003e\n\u003ctd\u003eSilicone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eReusable half-facepiece respirator\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eFilters Included\u003c\/th\u003e\n\u003ctd\u003eNo — sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3M 7503 Large Half-Facepiece Respirator (facepiece only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFilters are not included\u003c\/strong\u003e and must be purchased separately. The following compatible filters are available from OttoFrei.com:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e129.032\u003c\/strong\u003e – 3M 7093 P100 Filters, Plastic Encased (Pair)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e129.030\u003c\/strong\u003e – 3M 2071 P95 Filters (Pair)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e129.031\u003c\/strong\u003e – 3M 2097 P100 Filters (Pair)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43580986949846,"sku":"129.048","price":43.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-7503-ultimate-half-facepiece-respirator-large-otto-frei.jpg?v=1719957837"},{"product_id":"3m-8511-n95-dust-mist-respirator-cool-flow-valve-box-10","title":"3M 8511 Dust \u0026 Mist Respirator N95 With Cool-Flow Valve-Box Of 10","description":"\u003cp\u003eThe \u003cstrong\u003e3M 8511 Dust \u0026amp; Mist Respirator N95\u003c\/strong\u003e is a comfortable, lightweight disposable respirator designed to protect against airborne particulates in workshop and studio environments. Featuring 3M's Cool-Flow exhalation valve, this respirator is especially well-suited for warm working conditions or for those who wear glasses, as the valve helps prevent lens fogging during extended wear. NIOSH N95 and MSHA approved, the 8511 delivers reliable respiratory protection in a practical, disposable format. Sold in a box of 10.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eN95 filtration rating for protection against airborne particulates\u003c\/li\u003e\n\u003cli\u003eCool-Flow exhalation valve reduces heat and moisture buildup inside the mask\u003c\/li\u003e\n\u003cli\u003eHelps prevent eyeglass fogging during wear\u003c\/li\u003e\n\u003cli\u003eLightweight, disposable construction for single-use convenience\u003c\/li\u003e\n\u003cli\u003eNIOSH N95 and MSHA approved\u003c\/li\u003e\n\u003cli\u003eSold in a box of 10 respirators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 8511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFiltration Rating\u003c\/th\u003e\n\u003ctd\u003eN95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprovals\u003c\/th\u003e\n\u003ctd\u003eNIOSH N95, MSHA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve Type\u003c\/th\u003e\n\u003ctd\u003eCool-Flow Exhalation Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eDisposable Respirator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003eBox of 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eAlso available individually—see part number \u003cstrong\u003e129.041A\u003c\/strong\u003e.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43581002580182,"sku":"129.041","price":29.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-8511-dust-and-mist-respirator-n95-with-cool-flow-valve-box-of-10-otto-frei-1.jpg?v=1719957793"},{"product_id":"3m-9211-plus-n95-respirator-cool-flow-valve-box-10","title":"3M 9211+ Dust \u0026 Mist Respirator N95-With Cool-Flow Valve-Box Of 10","description":"\u003cp\u003eThe 3M 9211+ is a disposable N95 respirator designed for professionals who need reliable particulate protection during grinding, sanding, sawing, and similar workshop tasks. It delivers the same NIOSH N95\/MSHA-approved filtration as the 3M 8210, with the added benefit of a Cool-Flow exhalation valve that reduces heat and moisture buildup inside the mask—making it more comfortable during extended wear. The three-panel, low-profile design conforms to a wide range of face sizes for a secure, consistent fit. Sold in a box of 10.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCool-Flow one-way exhalation valve makes breathing out easier and reduces heat and moisture inside the mask\u003c\/li\u003e\n\u003cli\u003eNIOSH N95 and MSHA approved for reliable particulate filtration\u003c\/li\u003e\n\u003cli\u003eThree-panel, low-profile design fits a wide range of face sizes\u003c\/li\u003e\n\u003cli\u003eDisposable construction for single-use convenience\u003c\/li\u003e\n\u003cli\u003eAlso available individually—see Part Number 129.042A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFiltration Rating\u003c\/th\u003e\n\u003ctd\u003eN95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprovals\u003c\/th\u003e\n\u003ctd\u003eNIOSH N95 \/ MSHA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve Type\u003c\/th\u003e\n\u003ctd\u003eCool-Flow one-way exhalation valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign\u003c\/th\u003e\n\u003ctd\u003eThree-panel, low-profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003eBox of 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for use with:\u003c\/strong\u003e particles from grinding, sanding, sweeping, sawing, bagging, or processing minerals, coal, iron ore, flour, metal, wood, pollen, and certain other substances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e gases and vapors, oil aerosols, asbestos, arsenic, cadmium, lead, or sandblasting.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNot recommended for soldering applications.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43581003071702,"sku":"129.042","price":29.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-9211-dust-and-mist-respirator-n95-with-cool-flow-valve-box-of-10-otto-frei-1.jpg?v=1719957792"},{"product_id":"3m-8515-n95-particulate-respirator-box-10","title":"3M 8515\/07189 Particulate Respirator N95 Box of 10","description":"\u003cp\u003eThe 3M 8515 Particulate Respirator is a multi-purpose N95-rated respirator designed to provide protection against airborne particulates in professional jewelry and metalsmithing environments. Sold in a box of 10, this respirator is well suited for bench jewelers and metalsmiths who regularly encounter dust, metal fumes, and silica during daily shop operations.\u003c\/p\u003e\u003cp\u003eThe N95 rating indicates this respirator filters at least 95% of airborne particles, making it appropriate for a range of common studio hazards. Whether you are casting, investing, soldering, grinding, or buffing, the 3M 8515 offers a practical layer of respiratory protection at the workbench.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eN95-rated particulate filtration for professional shop use\u003c\/li\u003e\n\u003cli\u003eMulti-purpose design suitable for a wide range of metalsmithing tasks\u003c\/li\u003e\n\u003cli\u003eProvides protection against dust and metal fumes during soldering and casting\u003c\/li\u003e\n\u003cli\u003eSuitable for use with silica-generating processes such as investing\u003c\/li\u003e\n\u003cli\u003eEffective during grinding and buffing operations that produce fine particulate dust\u003c\/li\u003e\n\u003cli\u003eSold in a convenient box of 10 respirators\u003c\/li\u003e\n\u003cli\u003eAlso available individually (see part number 129.050A)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCasting – metal fumes\u003c\/li\u003e\n\u003cli\u003eInvesting – silica particulates\u003c\/li\u003e\n\u003cli\u003eSoldering – metal fumes\u003c\/li\u003e\n\u003cli\u003eGrinding – dust\u003c\/li\u003e\n\u003cli\u003eBuffing – dust\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 8515 \/ 07189\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFiltration Rating\u003c\/th\u003e\n\u003ctd\u003eN95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 respirators per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThis respirator is also available individually under part number 129.050A. Always follow applicable safety regulations and manufacturer guidelines when selecting respiratory protection for your specific work environment.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43581077586134,"sku":"129.050","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-851507189-particulate-respirator-n95-box-of-10-otto-frei.jpg?v=1719957757"},{"product_id":"3m-8576-p95-particulate-respirator","title":"3M 8576 Particulate Respirator P95 Box of 10","description":"\u003cp\u003eThe \u003cstrong\u003e3M 8576 Particulate Respirator\u003c\/strong\u003e is a multi-purpose respirator rated P95, designed to provide reliable protection against particulates and nuisance-level acid gas in professional jewelry and metalsmithing environments. Whether you're working with investment powders, grinding metals, or buffing compounds, this respirator helps protect against airborne dust and fumes encountered during daily bench work.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eP95 particulate filtration rating for protection against solid and liquid aerosol particulates\u003c\/li\u003e\n\u003cli\u003eProvides nuisance-level acid gas relief for fume-generating tasks\u003c\/li\u003e\n\u003cli\u003eMulti-purpose design suitable for a wide range of jewelry studio applications\u003c\/li\u003e\n\u003cli\u003eSuitable for investing with silica-based materials\u003c\/li\u003e\n\u003cli\u003eAppropriate for grinding and buffing operations that generate dust\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3M 8576\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFiltration Rating\u003c\/th\u003e\n\u003ctd\u003eP95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eAlso available individually—see part number 129.051A for single-unit purchase.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43581078503638,"sku":"129.051","price":52.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-8576-particulate-respirator-p95-box-of-10-otto-frei.jpg?v=1719957756"},{"product_id":"3m-82783-face-shield","title":"3M 82783 Face Sheild","description":"\u003cp\u003eThe 3M 82783 Face Shield offers full-face protection for jewelers, metalsmiths, and bench workers who need reliable coverage beyond standard eye protection. Designed to shield not just the eyes but the entire face, this face shield delivers an effective combination of comfort and security for demanding workshop environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFull-face coverage providing protection beyond standard safety glasses or goggles\u003c\/li\u003e\n\u003cli\u003eDesigned for comfort during extended wear at the bench\u003c\/li\u003e\n\u003cli\u003eSuitable for use in jewelry, metalsmithing, and related workshop applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e82783\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariants\u003c\/th\u003e\n\u003ctd\u003eSingle configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43581078864086,"sku":"129.355","price":35.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-82783-face-sheild-otto-frei.jpg?v=1719957756"},{"product_id":"3m-6003-organic-acid-gas-cartridges-pair","title":"3M 6003 Organic\/Acid Gas Cartridges One Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M 6003 Organic\/Acid Gas Cartridges\u003c\/strong\u003e are combination filter cartridges designed to help reduce exposure to organic vapors, acid gases, and related fumes in professional workshop environments. Sold as a matched pair, these cartridges are well-suited for jewelers and metalsmiths who work with soldering, wax casting, chemical patinas, and other processes that generate harmful vapors and smoke. The 3M mask respirator is sold separately.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCombination cartridge designed for protection against organic vapors and acid gases\u003c\/li\u003e\n\u003cli\u003eHelps reduce exposure to soldering fumes, wax fumes, smoke, and organic vapors\u003c\/li\u003e\n\u003cli\u003eSold as one pair (two cartridges)\u003c\/li\u003e\n\u003cli\u003eCompatible with 3M half-face and full-face respirator masks (mask sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e6003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Type\u003c\/th\u003e\n\u003ctd\u003eOrganic Vapor \/ Acid Gas Combination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003eOne Pair (2 cartridges)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3M respirator mask is sold separately and is not included with this listing.\u003c\/li\u003e\n\u003cli\u003eAlways follow manufacturer guidelines and applicable safety regulations when selecting and using respiratory protection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43581150527702,"sku":"129.063","price":19.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-6003-organicacid-gas-cartridges-one-pair-otto-frei.jpg?v=1719957702"},{"product_id":"3m-psa-diamond-cloth-5in-120-mesh","title":"3M PSA Diamond Cloth 5'' 120 Mesh","description":"\u003cp\u003eThe 3M PSA Diamond Cloth is a pressure-sensitive adhesive wet\/dry abrasive cloth engineered for working with materials rated harder than 7 on the Mohs scale. Micron-graded diamond particles are bonded to a durable cloth backing using a tough resin bond, delivering consistent, high-performance results on hard gemstones, ceramics, and similar materials. The 5-inch diameter and 120 mesh grit make this cloth well-suited for intermediate stock removal and surface refinement in professional lapidary, gem setting, and metalsmithing applications.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for quick, secure disc mounting\u003c\/li\u003e\n\u003cli\u003eWet\/dry construction for flexible use with or without coolant\u003c\/li\u003e\n\u003cli\u003eDesigned for materials harder than 7 on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMicron-graded diamond particles ensure consistent abrasive action\u003c\/li\u003e\n\u003cli\u003eTough resin bond affixes diamond particles to a durable cloth backing\u003c\/li\u003e\n\u003cli\u003eDelivers superior surface finish compared to conventional abrasives\u003c\/li\u003e\n\u003cli\u003eReduces the number of steps required in the finishing process\u003c\/li\u003e\n\u003cli\u003eShortens overall process time\u003c\/li\u003e\n\u003cli\u003eExtended service life for greater value per disc\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit \/ Mesh\u003c\/th\u003e\n\u003ctd\u003e120 mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eCloth with PSA (pressure-sensitive adhesive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse Type\u003c\/th\u003e\n\u003ctd\u003eWet\/dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eDiamond (micron-graded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBond Type\u003c\/th\u003e\n\u003ctd\u003eResin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended For\u003c\/th\u003e\n\u003ctd\u003eMaterials harder than 7 on the Mohs scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582060265686,"sku":"111.1120","price":26.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-psa-diamond-cloth-5-120-mesh-otto-frei.jpg?v=1719957283"},{"product_id":"3m-psa-diamond-cloth-5in-220-mesh","title":"3M PSA Diamond Cloth 5'' 220 Mesh","description":"\u003cp\u003eThe 3M PSA Diamond Cloth is a pressure-sensitive adhesive wet\/dry abrasive disc engineered specifically for working with materials rated harder than 7 on the Mohs scale. Micron-graded diamond particles are bonded to a durable cloth backing using a tough resin bond, delivering consistent, high-performance results on hard gemstones, ceramics, carbide, and similar materials. At 5 inches in diameter and 220 mesh grit, this disc is well suited for intermediate stock removal and surface refinement in lapidary, gem cutting, and precision metalworking applications.\u003c\/p\u003e\u003cp\u003eThe pressure-sensitive adhesive backing allows for quick, secure mounting to compatible PSA platens, minimizing setup time between steps. The wet\/dry construction supports use with water or other coolants to extend disc life and improve surface finish quality.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for fast, secure platen mounting\u003c\/li\u003e\n\u003cli\u003eWet\/dry compatible — use with water or dry for flexible application\u003c\/li\u003e\n\u003cli\u003eMicron-graded diamond particles ensure consistent cut and finish\u003c\/li\u003e\n\u003cli\u003eTough resin bond secures abrasive particles to a durable cloth backing\u003c\/li\u003e\n\u003cli\u003eDesigned for materials harder than 7 on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eDelivers superior finish quality with fewer process steps\u003c\/li\u003e\n\u003cli\u003eReduces overall process time and extends working life compared to conventional abrasives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit \/ Mesh\u003c\/th\u003e\n\u003ctd\u003e220 mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBond Type\u003c\/th\u003e\n\u003ctd\u003eResin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAttachment Style\u003c\/th\u003e\n\u003ctd\u003ePressure-sensitive adhesive (PSA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWet\/Dry\u003c\/th\u003e\n\u003ctd\u003eYes — wet\/dry compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Materials\u003c\/th\u003e\n\u003ctd\u003eMaterials harder than 7 on the Mohs scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582061805782,"sku":"111.1121","price":26.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-psa-diamond-cloth-5-220-mesh-otto-frei.jpg?v=1719957283"},{"product_id":"3m-psa-diamond-cloth-5in-1200-mesh","title":"3M PSA Diamond Cloth 5'' 1200 Mesh","description":"\u003cp\u003eThe 3M PSA Diamond Cloth is a pressure-sensitive adhesive wet\/dry abrasive designed specifically for working with materials rated harder than 7 on the Mohs scale. At 5 inches in diameter and rated at 1200 mesh, this diamond cloth features micron-graded diamond particles affixed to a durable cloth backing using a tough resin bond. The result is a high-performance abrasive that delivers consistent, refined results on hard gemstones, ceramics, carbide, and similarly hard materials.\u003c\/p\u003e\n\u003cp\u003eThe pressure-sensitive adhesive backing allows for quick, secure mounting to compatible platens or backing plates, streamlining workflow and reducing setup time. Wet or dry use gives the technician flexibility depending on the application and material requirements.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePressure-sensitive adhesive (PSA) backing for fast, secure mounting\u003c\/li\u003e\n\u003cli\u003eWet\/dry compatible for versatile use across applications\u003c\/li\u003e\n\u003cli\u003eMicron-graded diamond abrasive particles for consistent, controlled stock removal\u003c\/li\u003e\n\u003cli\u003eTough resin bond secures diamond particles to a durable cloth backing\u003c\/li\u003e\n\u003cli\u003eDesigned for materials harder than 7 on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eDelivers superior surface finish with fewer steps\u003c\/li\u003e\n\u003cli\u003eReduces overall process time and extends abrasive life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMesh \/ Grit\u003c\/th\u003e\n\u003ctd\u003e1200 mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eCloth with pressure-sensitive adhesive (PSA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBond Type\u003c\/th\u003e\n\u003ctd\u003eResin bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eMicron-graded diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse Type\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Material Hardness\u003c\/th\u003e\n\u003ctd\u003eHarder than 7 on the Mohs scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582074519766,"sku":"111.1124","price":26.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-psa-diamond-cloth-5-1200-mesh-otto-frei.jpg?v=1719957283"},{"product_id":"3m-microfinishing-film-5in-disc-100-micron-pack-25","title":"3M 80205-0-Microfinish Film 5\" Disc 100 Micron Pack 25","description":"\u003cp\u003e3M™ Microfinishing Film self-adhesive discs deliver consistent, precision surface finishing for jewelers, metalsmiths, and lapidary workers. Designed for use on the GRS 5\" plain disc (102.129), these 5\" discs feature a pressure-sensitive adhesive backing that mounts quickly and stays secure during use. The microfinishing film backing outlasts conventional sanding papers and can be used \u003cstrong\u003ewet or dry\u003c\/strong\u003e, offering versatility across a range of metalworking and lapidary applications. Sold in packs of 25 discs.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-adhesive backing for fast, secure mounting on compatible 5\" disc holders\u003c\/li\u003e\n\u003cli\u003eLonger-lasting film backing compared to standard sanding papers\u003c\/li\u003e\n\u003cli\u003eSuitable for wet or dry use\u003c\/li\u003e\n\u003cli\u003eIdeal for lapidary and metalworking surface finishing\u003c\/li\u003e\n\u003cli\u003eDesigned for use with the GRS 5\" plain disc (102.129)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit \/ Grade\u003c\/th\u003e\n\u003ctd\u003e100 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eSelf-adhesive (pressure-sensitive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e25 discs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Holder\u003c\/th\u003e\n\u003ctd\u003eGRS 5\" plain disc 102.129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 x 3M™ Microfinishing Film 5\" self-adhesive discs (100 micron)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582094901462,"sku":"111.280","price":37.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-80205-0-microfinish-film-5-disc-100-micron-pack-25-otto-frei.jpg?v=1719957272"},{"product_id":"3m-microfinishing-film-5in-disc-15-micron-pack-25","title":"3M Microfinish Film 5\" Disc 15 Micron Pack 25","description":"\u003cp\u003e3M™ Microfinishing Film 5\" discs bring professional-grade surface finishing to lapidary and metalworking applications. These self-adhesive discs are designed for use on the GRS 5\" plain disc 102.129 and feature longer-lasting backing compared to standard abrasive papers. The film can be used \u003cstrong\u003ewet or dry\u003c\/strong\u003e, making it versatile across a wide range of finishing tasks. Sold in convenient packs of 25.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-adhesive backing for quick, secure mounting\u003c\/li\u003e\n  \u003cli\u003eCompatible with GRS 5\" plain disc 102.129\u003c\/li\u003e\n  \u003cli\u003eLonger-lasting backing than standard abrasive papers\u003c\/li\u003e\n  \u003cli\u003eSuitable for wet or dry use\u003c\/li\u003e\n  \u003cli\u003eIdeal for lapidary and metalworking applications\u003c\/li\u003e\n  \u003cli\u003e15 micron grit for refined surface finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMicron Grade\u003c\/th\u003e\n\u003ctd\u003e15 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eSelf-adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e25 discs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eLapidary, metalworking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e25 x 3M Microfinishing Film 5\" self-adhesive discs (15 micron)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThis product contains titanium, silica, and crystalline materials. See Proposition 65 warnings for details.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582094966998,"sku":"111.283","price":37.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-microfinish-film-5-disc-15-micron-pack-25-otto-frei.jpg?v=1719957272"},{"product_id":"3m-microfinishing-film-5in-disc-30-micron-pack-25","title":"3M 76975-9-Microfinish Film 5\" Disc 30 Micron Pack 25","description":"\u003cp\u003e3M™ Microfinishing Film 5\" Self-Adhesive Discs deliver consistent, precision surface finishing for lapidary and metalworking applications. Engineered with a durable self-adhesive backing designed for use on the GRS 5\" plain disc (102.109), these discs outlast conventional abrasive papers and can be used wet or dry for flexible performance across a range of finishing tasks.\u003c\/p\u003e\u003cp\u003eAt \u003cstrong\u003e30 micron\u003c\/strong\u003e grit, these discs are well suited for fine stock removal and surface refinement on metals and stones. The longer-lasting film backing resists breakdown during extended use, making each disc more economical over time. Sold in a \u003cstrong\u003epack of 25\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSelf-adhesive backing for secure attachment to compatible 5\" plain disc holders\u003c\/li\u003e\n\u003cli\u003eLonger-lasting film backing compared to conventional abrasive papers\u003c\/li\u003e\n\u003cli\u003eSuitable for both wet and dry use\u003c\/li\u003e\n\u003cli\u003eIdeal for lapidary and metalworking finishing applications\u003c\/li\u003e\n\u003cli\u003e30 micron grit for fine, controlled surface refinement\u003c\/li\u003e\n\u003cli\u003eConvenient pack of 25 discs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit (Micron)\u003c\/th\u003e\n\u003ctd\u003e30 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eSelf-adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e25 discs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Holder\u003c\/th\u003e\n\u003ctd\u003eGRS 5\" plain disc 102.109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eThis product is subject to California Proposition 65 warnings (Titanium, Silica, Crystalline).\u003c\/li\u003e\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582095065302,"sku":"111.282","price":37.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-76975-9-microfinish-film-5-disc-30-micron-pack-25-otto-frei.jpg?v=1719957272"},{"product_id":"3m-14975-9-microfinishing-film-5in-disc-60-micron-pack-25","title":"3M 14975-9 Microfinish Film 5\" Disc 60 Micron Pack 25","description":"\u003cp\u003e3M Microfinishing Film 5\" Self-Adhesive Discs deliver consistent, precision abrasive performance for lapidary and metalworking applications. Featuring a \u003cstrong\u003eself-adhesive backing\u003c\/strong\u003e designed for use on the GRS 5\" plain disc (102.129), these discs mount quickly and stay securely in place during use. The microfinishing film backing outlasts conventional abrasive papers and can be used \u003cstrong\u003ewet or dry\u003c\/strong\u003e, making it a versatile choice for professional jewelers and metalsmiths who demand reliable finishing results.\u003c\/p\u003e\u003cp\u003eThis listing is for the \u003cstrong\u003e60 Micron\u003c\/strong\u003e grade, sold in convenient \u003cstrong\u003epacks of 25 discs\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSelf-adhesive backing for fast, secure mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with GRS 5\" plain disc 102.129\u003c\/li\u003e\n\u003cli\u003eLonger-lasting backing compared to standard abrasive papers\u003c\/li\u003e\n\u003cli\u003eCan be used wet or dry\u003c\/li\u003e\n\u003cli\u003eSuitable for lapidary and metalworking applications\u003c\/li\u003e\n\u003cli\u003eConsistent 60 micron abrasive grade throughout the pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel \/ Part #\u003c\/th\u003e\n\u003ctd\u003e14975-9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Grade\u003c\/th\u003e\n\u003ctd\u003e60 Micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eSelf-Adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or Dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e25 discs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eThis product is subject to California Proposition 65 warnings.\u003c\/li\u003e\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582095392982,"sku":"111.281","price":37.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-14975-9-microfinish-film-5-disc-60-micron-pack-25-otto-frei.jpg?v=1719957266"},{"product_id":"3m-diamond-microfinishing-film-sheet-assortment-5-pack","title":"3M Diamond Microfinishing Film Sheet - Assortment Pack","description":"\u003cp\u003e3M Diamond Microfinishing Film Sheets bond diamond mineral to a polyester film backing, delivering fast finishing and precision stock reduction on the hardest materials in the shop. Designed for use on 18KW gold, platinum, stainless steel, thermal spray coatings, ceramics, carbides, chilled irons, and more, these sheets perform where conventional abrasives fall short. Micron-graded construction ensures absolutely consistent grain size across every sheet for repeatable, controlled results. Cut into small pieces and apply to sticks or other tools for use by hand or with polishing handpieces. Compatible with both wet and dry applications.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond mineral bonded to a durable polyester film backing\u003c\/li\u003e\n\u003cli\u003eMicron-graded abrasive for consistent, uniform grain size\u003c\/li\u003e\n\u003cli\u003eFast finishing reduction on extremely hard materials\u003c\/li\u003e\n\u003cli\u003eSuitable for use wet or dry\u003c\/li\u003e\n\u003cli\u003eCan be cut to size and applied to sticks, blocks, or other custom tools\u003c\/li\u003e\n\u003cli\u003eCompatible with hand use and polishing handpieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e9\" x 11\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eDiamond mineral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Material\u003c\/th\u003e\n\u003ctd\u003ePolyester film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e5 sheets (one of each grit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eAssortment pack includes one sheet of each of the following micron grades:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.002\u003c\/strong\u003e – 125 Micron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.003\u003c\/strong\u003e – 74 Micron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.004\u003c\/strong\u003e – 45 Micron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.005\u003c\/strong\u003e – 30 Micron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.006\u003c\/strong\u003e – 20 Micron (finest)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582504960214,"sku":"111.002\/5","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-diamond-microfinishing-film-sheet-assortment-pack-otto-frei.jpg?v=1719957021"},{"product_id":"3m-lapping-film-sheets-assortment-pack-6-aluminum-oxide","title":"3M Lapping Film Sheets - Assortment Pack of 6","description":"\u003cp\u003e3M Lapping Film Sheets deliver precision uniform finishes using tightly graded aluminum oxide mineral particles coated onto a 3-mil polyester film backing. Each sheet measures 8½\" × 11\" and can be cut and applied to sticks or glass for controlled, consistent abrasion. These films are designed for exacting finishing work where grit uniformity and surface quality matter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Sheets are not marked with grit or micron information — color is the only method of identification.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTightly graded aluminum oxide abrasive mineral for consistent, repeatable finishes\u003c\/li\u003e\n\u003cli\u003eCoated on a durable 3-mil polyester film backing\u003c\/li\u003e\n\u003cli\u003eSheets can be cut and applied to sticks or glass for precise application\u003c\/li\u003e\n\u003cli\u003eColor-coded by grit — no printed markings on the film itself\u003c\/li\u003e\n\u003cli\u003eAssortment spans coarse-finishing to ultra-fine polishing grits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8½\" × 11\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking\u003c\/th\u003e\n\u003ctd\u003e3-mil polyester film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eAluminum oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e6 sheets (2 of each grit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eEach Assortment Pack includes 2 sheets of each of the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e111.1107 – Yellow | 12 Micron | 800 Grit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e111.1108 – Brown | 5 Micron | 2500 Grit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e111.1109 – Pink | 3 Micron | 4000 Grit\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSheets are not printed or labeled — color is the sole method of grit identification\u003c\/li\u003e\n\u003cli\u003eSuitable for cutting to custom sizes for use on sticks, laps, or flat glass surfaces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582508564694,"sku":"111.1109K","price":12.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-lapping-film-sheets-assortment-pack-of-6-otto-frei.jpg?v=1726695019"},{"product_id":"3m-sponge-sanding-pad-10pc-assortment","title":"3M Sponge Sanding Pad - 10 pc. Assortment","description":"\u003cp\u003e3M Sponge Sanding Pads combine a flexible foam backing with permanently bonded aluminum oxide abrasive for long-lasting, comfortable sanding and finishing. The soft sponge construction makes these pads easy on the hands during extended use, and the flexible backing conforms naturally to contoured and flat surfaces alike. Each pad measures 4-1\/2\" x 5-1\/2\", providing a generous working area for a wide range of metalsmithing and finishing tasks. This 10-piece assortment delivers a complete progression of grits in a single convenient kit, allowing you to work from material removal through ultra-fine finishing without sourcing individual pads separately.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlexible sponge backing conforms to flat and contoured surfaces\u003c\/li\u003e\n\u003cli\u003ePermanently bonded aluminum oxide abrasive for extended pad life\u003c\/li\u003e\n\u003cli\u003eSoft backing reduces hand fatigue during prolonged use\u003c\/li\u003e\n\u003cli\u003eFull grit progression from Medium through Micro Fine included in one assortment\u003c\/li\u003e\n\u003cli\u003eGenerous 4-1\/2\" x 5-1\/2\" pad size\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eAluminum oxide (permanently bonded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eFlexible sponge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePad Size\u003c\/th\u003e\n\u003ctd\u003e4-1\/2\" x 5-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e10 pieces (2 of each grit grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eThis assortment includes 2 pads of each of the following grit grades:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium\u003c\/strong\u003e – 120–180 Grit (Item 111.230)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine\u003c\/strong\u003e – 320–400 Grit (Item 111.231)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Fine\u003c\/strong\u003e – 500–600 Grit (Item 111.232)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Fine\u003c\/strong\u003e (Item 111.233)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro Fine\u003c\/strong\u003e (Item 111.234)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582509940950,"sku":"111.229","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-sponge-sanding-pad-10-pc-assortment-otto-frei.jpg?v=1719957021"},{"product_id":"3m-wetordry-polishing-paper-complete-kit-6-grit-400-8000","title":"3M WETORDRY Polishing Paper - Complete Kit","description":"\u003cp\u003e3M™ Wetordry Polishing Paper delivers world-class abrasive performance through precision micron-graded technology. Unlike conventional abrasive papers that have high and low surface variations, 3M's micron-graded abrasives are bonded uniformly to the backing — producing a consistent, repeatable cut every time. Under high magnification, the difference is clear: uniform particle shape and distribution versus the irregular peaks and valleys of standard papers that lead to inconsistent finishing results.\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for polishing contoured surfaces and interior shapes, the special non-woven backing conforms easily to irregular surfaces without binding. Suitable for use wet or dry on precious and non-precious metals, plastics, and wood. Each sheet measures 8-1\/2\" × 11\" (215.9 mm × 279.4 mm). Abrasive type is Aluminum Oxide (281Q Sheets). Made in the USA with globally sourced materials.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMicron-graded abrasives provide consistent, uniform particle size for repeatable results\u003c\/li\u003e\n\u003cli\u003eNon-woven flexible backing conforms to contoured and interior surfaces without binding\u003c\/li\u003e\n\u003cli\u003eUse wet or dry for versatile application\u003c\/li\u003e\n\u003cli\u003eSuitable for precious and non-precious metals, plastics, and wood\u003c\/li\u003e\n\u003cli\u003eAluminum Oxide abrasive (281Q Sheets)\u003c\/li\u003e\n\u003cli\u003eMade in the USA with globally sourced materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Type\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide (281Q)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8-1\/2\" × 11\" (215.9 mm × 279.4 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking\u003c\/th\u003e\n\u003ctd\u003eNon-woven flexible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003ePiece (case pack: 50 pieces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in the USA with globally sourced materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eThis complete kit includes one sheet of each grit level:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003cth\u003eMicron\u003c\/th\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.251\u003c\/td\u003e\n\u003ctd\u003e400 (Coarse)\u003c\/td\u003e\n\u003ctd\u003e30µ\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.252\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003ctd\u003e15µ\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.253\u003c\/td\u003e\n\u003ctd\u003e1200\u003c\/td\u003e\n\u003ctd\u003e9µ\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.254\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e3µ\u003c\/td\u003e\n\u003ctd\u003ePink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.255\u003c\/td\u003e\n\u003ctd\u003e6000\u003c\/td\u003e\n\u003ctd\u003e2µ\u003c\/td\u003e\n\u003ctd\u003eAqua\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111.256\u003c\/td\u003e\n\u003ctd\u003e8000 (Extra-Fine)\u003c\/td\u003e\n\u003ctd\u003e1µ\u003c\/td\u003e\n\u003ctd\u003eLight Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582511087830,"sku":"111.250","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-wetordry-polishing-paper-complete-kit-otto-frei.jpg?v=1719957021"},{"product_id":"3m-microfinishing-film-assortment-pack-60-30-9-micron","title":"3M Microfinishing Films - Assortment Pack","description":"\u003cp\u003e\u003cstrong\u003e3M™ Microfinishing Film\u003c\/strong\u003e delivers consistent, precise finishing results on metal and other surfaces. Built on a longer-lasting film backing than 3M Wet or Dry Production Polishing Paper, this abrasive sheet holds up through extended use and can be used wet or dry. Each sheet measures 8-1\/2\" × 11\", making it easy to cut or fold for a wide range of finishing tasks.\u003c\/p\u003e\u003cp\u003eThis Assortment Pack includes 3 sheets of each micron grade — 9 sheets total — giving jewelers, metalsmiths, and finishers a ready progression from coarse material removal through fine polishing in a single purchase.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFilm backing offers longer service life than standard wet\/dry production polishing paper\u003c\/li\u003e\n\u003cli\u003eCan be used wet or dry for versatile application\u003c\/li\u003e\n\u003cli\u003eThree grit grades provide a complete coarse-to-fine finishing progression\u003c\/li\u003e\n\u003cli\u003eStandard 8-1\/2\" × 11\" sheet size for easy cutting and trimming\u003c\/li\u003e\n\u003cli\u003eAssortment Pack contains 3 sheets of each grade (9 sheets total)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e8-1\/2\" × 11\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Contents\u003c\/th\u003e\n\u003ctd\u003e9 sheets total — 3 sheets per micron grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3 sheets – Part #111.272 – 220 Grit (Coarse) – 60µ\u003c\/li\u003e\n\u003cli\u003e3 sheets – Part #111.274 – 400 Grit (Medium) – 30µ\u003c\/li\u003e\n\u003cli\u003e3 sheets – Part #111.277 – 1200 Grit (Fine) – 9µ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582512005334,"sku":"111.270","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-microfinishing-films-assortment-pack-otto-frei.jpg?v=1719957018"},{"product_id":"3m-3in-radial-bristle-disc-6-ply-80-grit-yellow-right-hand","title":"3M 3\" Radial Bristle Disc 6 Ply Brush - 80 Grit Yellow","description":"\u003cp\u003eA ready-to-use assembly of six 3M Radial Bristle Discs mounted on a two-piece plastic tapered spindle mount, configured for \u003cstrong\u003eright-hand\u003c\/strong\u003e use on a jeweler's polishing lathe. This 6-ply brush delivers consistent abrasive action across the full 3\" diameter, making it well suited for polishing, deburring, and surface finishing tasks in professional jewelry and metalsmithing workflows.\u003c\/p\u003e\u003cp\u003eThe two-piece plastic tapered spindle mount is designed to fit the tapered spindles traditionally found on jeweler's polishing lathes (compatible lathe sold separately, item 116.549). The pre-assembled construction allows for quick mounting and immediate use without the need to stack individual discs by hand.\u003c\/p\u003e\u003cp\u003eFor left-hand use on lathe configurations, a separate tapered spindle mount assembly is available (item 116.549L).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePre-assembled 6-ply stack of 3M Radial Bristle Discs\u003c\/li\u003e\n\u003cli\u003e3\" overall disc diameter\u003c\/li\u003e\n\u003cli\u003e80 grit – yellow color coding\u003c\/li\u003e\n\u003cli\u003eMounted on a two-piece plastic tapered spindle mount\u003c\/li\u003e\n\u003cli\u003eConfigured for \u003cstrong\u003eright-hand\u003c\/strong\u003e use on a polishing lathe\u003c\/li\u003e\n\u003cli\u003eDesigned for tapered spindles standard on jeweler's polishing lathes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePly Count\u003c\/th\u003e\n\u003ctd\u003e6 discs per assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount Type\u003c\/th\u003e\n\u003ctd\u003eTwo-piece plastic tapered spindle mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpindle Orientation\u003c\/th\u003e\n\u003ctd\u003eRight-hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible lathe available separately (item 116.549).\u003c\/li\u003e\n\u003cli\u003eLeft-hand tapered spindle mount assembly available separately (item 116.549L).\u003c\/li\u003e\n\u003cli\u003eThis product contains Titanium Dioxide. California Proposition 65 warning may apply.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582547263702,"sku":"116.551B","price":29.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-3-radial-bristle-disc-6-ply-brush-80-grit-yellow-otto-frei-1.jpg?v=1719956993"},{"product_id":"3m-3in-radial-bristle-disc-6-ply-220-grit-red-right-hand","title":"3M 3\" Radial Bristle Disc 6 Ply Brush - 220 Grit Red","description":"\u003cp\u003eThis assembled 3\" 3M Radial Bristle Disc Brush is ready to mount directly onto a jeweler's polishing lathe. Six individual 3M Radial Bristle Discs are stacked into a 6-ply configuration and pre-mounted on a 2-piece plastic tapered spindle mount for \u003cstrong\u003eright-hand\u003c\/strong\u003e use. The tapered spindle mount is designed to fit the tapered spindles traditionally found on jeweler's polishing lathes, making installation straightforward and secure.\u003c\/p\u003e\n\u003cp\u003eAt 220 grit, this red disc brush delivers fine finishing and light polishing action suitable for detailed metalwork and surface refinement. The 6-ply construction provides consistent contact and even abrasive action across the workpiece.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSix individual 3M Radial Bristle Discs assembled into a single 6-ply brush unit\u003c\/li\u003e\n\u003cli\u003ePre-mounted on a 2-piece plastic tapered spindle mount — ready to use out of the box\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003eright-hand\u003c\/strong\u003e use on a jeweler's polishing lathe\u003c\/li\u003e\n\u003cli\u003eTapered spindle mount fits the tapered spindles standard on jeweler's polishing lathes\u003c\/li\u003e\n\u003cli\u003e220 grit (red) for fine finishing and light surface refinement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePly Count\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount Type\u003c\/th\u003e\n\u003ctd\u003e2-piece plastic tapered spindle mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHand Orientation\u003c\/th\u003e\n\u003ctd\u003eRight-hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor \u003cstrong\u003eleft-hand\u003c\/strong\u003e polishing lathe use, a compatible tapered spindle mount is available separately (see item 116.549L).\u003c\/li\u003e\n\u003cli\u003eCompatible polishing lathe referenced in source data: item 116.549.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582548181206,"sku":"116.553B","price":29.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-3-radial-bristle-disc-6-ply-brush-220-grit-red-otto-frei-1.jpg?v=1719956989"},{"product_id":"3m-3in-radial-bristle-disc-6-ply-400-grit-blue-right-hand","title":"3M 3\" Radial Bristle Disc 6 Ply Brush - 400 Grit Blue","description":"\u003cp\u003eThe 3M 3\" Radial Bristle Disc 6 Ply Brush in 400 Grit Blue is a pre-assembled finishing brush designed for use on a jeweler's polishing lathe. Six individual 3M radial bristle discs are mounted together on a 2-piece plastic tapered spindle mount, creating a ready-to-use 6-ply configuration that delivers consistent surface finishing performance straight out of the package.\u003c\/p\u003e\u003cp\u003eThis assembly is configured for \u003cstrong\u003eright-hand\u003c\/strong\u003e use on a polishing lathe. The 2-piece plastic tapered spindle mount is designed to fit the tapered spindles traditionally found on jeweler's polishing lathes, making installation straightforward for professional bench jewelers and metalsmiths.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePre-assembled 6-ply configuration — six individual 3M radial bristle discs mounted on a single spindle mount\u003c\/li\u003e\n\u003cli\u003e3\" disc diameter for broad surface coverage on the polishing lathe\u003c\/li\u003e\n\u003cli\u003e400 grit — fine abrasive level suited for finishing and light polishing work\u003c\/li\u003e\n\u003cli\u003e2-piece plastic tapered spindle mount designed for tapered spindles on jeweler's polishing lathes\u003c\/li\u003e\n\u003cli\u003eConfigured for \u003cstrong\u003eright-hand\u003c\/strong\u003e use on the polishing lathe\u003c\/li\u003e\n\u003cli\u003eReady to mount and use — no additional assembly required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePly Count\u003c\/th\u003e\n\u003ctd\u003e6 individual discs per assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003e400 (Blue)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount Type\u003c\/th\u003e\n\u003ctd\u003e2-piece plastic tapered spindle mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpindle Orientation\u003c\/th\u003e\n\u003ctd\u003eRight-hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for use with the tapered spindles traditionally found on jeweler's polishing lathes (see item 116.549).\u003c\/li\u003e\n\u003cli\u003eA left-hand tapered spindle mount version is also available (116.549L) for use on the opposite side of the polishing lathe.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":43582548639958,"sku":"116.554B","price":29.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/3m-3-radial-bristle-disc-6-ply-brush-400-grit-blue-otto-frei-1.jpg?v=1719956989"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/collections\/3m-otto-frei.jpg?v=1726692583","url":"https:\/\/www.ottofrei.com\/collections\/3m-abrasives-finishing-safety.oembed?page=2","provider":"Otto Frei","version":"1.0","type":"link"}