{"product_id":"foredom-ak11986m-92-piece-radial-disc-assortment-80-5000-grit","title":"Foredom AK11986M 92 Piece Unmounted Radial Disc Assortment","description":"\u003cp\u003eThe Foredom AK11986M 92-Piece Unmounted Radial Disc Assortment gives jewelers, metalsmiths, and finishing professionals a comprehensive selection of radial bristle discs in three diameters and a wide range of grits. Radial discs feature thin bristles that reach into recessed areas and detailed surfaces, and their abrasive grains are embedded throughout — no additional compounds needed. Use them to clean metal surfaces, remove light fire scale and oxide, finish, blend, texture, pre-polish, and polish precious and non-precious metals, acrylics, and ceramics.\u003c\/p\u003e\n\n\u003cp\u003eThis assortment includes three diameters — 25 mm (1\"), 20 mm (3\/4\"), and 15 mm (5\/8\") — spanning grits from 80 through 5000, covering aggressive material removal to final polishing. Each mandrel accommodates 3–6 discs, allowing you to customize the brush density to your task.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThin bristles access hard-to-reach recesses and intricate details\u003c\/li\u003e\n\u003cli\u003eAbrasive grains embedded throughout — no added compounds required\u003c\/li\u003e\n\u003cli\u003eSuitable for cleaning, descaling, finishing, blending, texturing, pre-polishing, and polishing\u003c\/li\u003e\n\u003cli\u003eCompatible with precious metals, non-precious metals, acrylics, and ceramics\u003c\/li\u003e\n\u003cli\u003eThree disc diameters: 25 mm, 20 mm, and 15 mm\u003c\/li\u003e\n\u003cli\u003eGrit range spans 80 through 5000 for progressive finishing sequences\u003c\/li\u003e\n\u003cli\u003eEach mandrel holds 3–6 discs to build a custom brush profile\u003c\/li\u003e\n\u003cli\u003eIncludes two Foredom A-M1 screw mandrels with 3\/32\" shanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisc Contents by Diameter and Grit\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e25 mm (.984\")\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDark Green – 80 Grit\u003c\/li\u003e\n\u003cli\u003eDark Blue – 120 Grit\u003c\/li\u003e\n\u003cli\u003eRed – 220 Grit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e20 mm (.787\")\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDark Green – 80 Grit\u003c\/li\u003e\n\u003cli\u003eDark Blue – 120 Grit\u003c\/li\u003e\n\u003cli\u003eRed – 220 Grit\u003c\/li\u003e\n\u003cli\u003eBrown – 320 Grit\u003c\/li\u003e\n\u003cli\u003eBlue Gray – 400 Grit\u003c\/li\u003e\n\u003cli\u003eLavender – 600 Grit\u003c\/li\u003e\n\u003cli\u003eLight Green – 1000 Grit\u003c\/li\u003e\n\u003cli\u003eGray – 2500 Grit\u003c\/li\u003e\n\u003cli\u003eWhite – 5000 Grit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e15 mm (.59\")\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLight Green – 1000 Grit\u003c\/li\u003e\n\u003cli\u003eGray – 2500 Grit\u003c\/li\u003e\n\u003cli\u003eWhite – 5000 Grit\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\u003eAK11986M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Piece Count\u003c\/th\u003e\n\u003ctd\u003e92 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameters\u003c\/th\u003e\n\u003ctd\u003e25 mm (.984\"), 20 mm (.787\"), 15 mm (.59\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Range\u003c\/th\u003e\n\u003ctd\u003e80–5000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMandrel Shank Size\u003c\/th\u003e\n\u003ctd\u003e3\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Speed\u003c\/th\u003e\n\u003ctd\u003e20,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiscs per Mandrel\u003c\/th\u003e\n\u003ctd\u003e3–6 discs\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\u003e92 unmounted radial discs across three diameters and multiple grits (6 discs per color\/grit\/diameter combination as specified)\u003c\/li\u003e\n\u003cli\u003eTwo Foredom A-M1 screw mandrels with 3\/32\" shanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eDo not run handpiece in reverse.\u003c\/strong\u003e Maximum operating speed: 20,000 RPM.\u003c\/em\u003e\u003c\/p\u003e","brand":"Foredom","offers":[{"title":"Default Title","offer_id":43584707035350,"sku":"AK11986M","price":78.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/foredom-ak11986m-92-piece-unmounted-radial-disc-assortment-otto-frei.jpg?v=1719956000","url":"https:\/\/www.ottofrei.com\/products\/foredom-ak11986m-92-piece-radial-disc-assortment-80-5000-grit","provider":"Otto Frei","version":"1.0","type":"link"}