{"product_id":"busch-starlight-carbide-polishers-4-shapes-3-32-shank","title":"Busch Starlight Carbide Polishers-4 Different Shapes","description":"\u003cp\u003eBusch Starlight Carbide Polishers deliver a super high polish on platinum and gold without removing material. As burnishing burs, they compact the surface to create brilliant, mirror-like finishes ideal for highlighting elevated edges, curved shanks, and recessed or difficult-to-access areas. The high-polish effect is especially striking when contrasted with a matte or textured finish, adding dimension and visual interest to fine jewelry pieces. Best results are achieved at speeds between 25,000–35,000 RPM, making these polishers best suited for use with a micromotor capable of reaching those speeds.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduces a super high polish on platinum and gold\u003c\/li\u003e\n\u003cli\u003eBurnishing action compacts the surface — no material removal\u003c\/li\u003e\n\u003cli\u003eIdeal for highlighting elevated edges, curved shanks, and recessed areas\u003c\/li\u003e\n\u003cli\u003eCreates striking contrast when used alongside matte or textured finishes\u003c\/li\u003e\n\u003cli\u003eFour distinct shapes to suit a variety of polishing applications\u003c\/li\u003e\n\u003cli\u003eOptimized for micromotor use at high speeds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eShank Size\u003c\/th\u003e\n\u003ctd\u003e3\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Speed\u003c\/th\u003e\n\u003ctd\u003e25,000–35,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Metals\u003c\/th\u003e\n\u003ctd\u003ePlatinum, Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAction\u003c\/th\u003e\n\u003ctd\u003eBurnishing (surface compacting, no material removal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Shapes\u003c\/th\u003e\n\u003ctd\u003e4\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\u003eShape\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.076\u003c\/td\u003e\n\u003ctd\u003eBullet Shape\u003c\/td\u003e\n\u003ctd\u003e2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.077\u003c\/td\u003e\n\u003ctd\u003eBarrel Shape\u003c\/td\u003e\n\u003ctd\u003e6.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.078\u003c\/td\u003e\n\u003ctd\u003eCone Shape\u003c\/td\u003e\n\u003ctd\u003e2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.079\u003c\/td\u003e\n\u003ctd\u003eLarge Cone Shape\u003c\/td\u003e\n\u003ctd\u003e6.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Busch Burs","offers":[{"title":"Bullet Shape","offer_id":43705530613974,"sku":"B118.076","price":36.3,"currency_code":"USD","in_stock":true},{"title":"Barrel Shape","offer_id":43705530646742,"sku":"B118.077","price":49.7,"currency_code":"USD","in_stock":true},{"title":"Cone Shape","offer_id":43705530679510,"sku":"B118.078","price":36.3,"currency_code":"USD","in_stock":true},{"title":"Large Cone Shape","offer_id":43705530712278,"sku":"B118.079","price":49.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/busch-starlight-carbide-polishers-4-different-shapes-otto-frei-1.jpg?v=1721164732","url":"https:\/\/www.ottofrei.com\/products\/busch-starlight-carbide-polishers-4-shapes-3-32-shank","provider":"Otto Frei","version":"1.0","type":"link"}