{"product_id":"6mm-10pcs-diamond-chamfering-countersink-bits","title":"6mm 80 Grit Diamond Chamfer Countersink Drill Bit Burr – 2.35mm Shank, Rotary Tool for Gemstone, Glass \u0026 Hard Stone (10-Pack)","description":"\u003cp\u003eDiamond-coated burrs for precision\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebeveling\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecountersinking\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecarving\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echamfering\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eglass\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estone\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eceramic\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecomposites\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehardwoods\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eHardwoods\u003c\/a\u003e). Ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eV-carving\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand accessing acute angles.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.35mm – Compatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003erotary tools\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-carving-bur\" rel=\"noreferrer\" target=\"_blank\"\u003eRotary Tools\u003c\/a\u003e),\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eflex shafts\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ependant drills\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-core-drill\" rel=\"noreferrer\" target=\"_blank\"\u003eDrilling Systems\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDiamond grit for durability and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esmooth finishes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-compound-paste\" rel=\"noreferrer\" target=\"_blank\"\u003ePolishing\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTip Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNarrow tip for tight spaces; broader base for material removal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBeveling\/Chamfering:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRefine edges on\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eglasswork\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eGlass\u003c\/a\u003e) or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egemstones\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eGemstones\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCounterboring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eClean up drilled holes in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eceramic\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eCeramic\u003c\/a\u003e) or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecomposite materials\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eComposite\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eV-Carving:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCreate sharp corners and intricate patterns in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehardwoods\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eWood\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eUsage Guidelines\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLubrication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecold water\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/water-swivel-adaptor\" rel=\"noreferrer\" target=\"_blank\"\u003eCooling Systems\u003c\/a\u003e) to prevent overheating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed Limit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤12,000 RPM – Avoid excessive pressure to extend tool life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWear\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprotective eyewear\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emasks\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/safety-equipment\" rel=\"noreferrer\" target=\"_blank\"\u003eSafety Gear\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estone carving\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-carving-bur\" rel=\"noreferrer\" target=\"_blank\"\u003eCarving\u003c\/a\u003e) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emetal shaping\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eMetalworking\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAchieve\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emirror finishes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/polishing-head-system\" rel=\"noreferrer\" target=\"_blank\"\u003ePolishing Systems\u003c\/a\u003e) with controlled passes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExplore Complementary Tools:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiamond Grinding Wheels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-grinding-wheel\" rel=\"noreferrer\" target=\"_blank\"\u003eGrinding Solutions\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoolant Accessories:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/water-swivel-adaptor\" rel=\"noreferrer\" target=\"_blank\"\u003eWater Swivel Adaptors\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Equipment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/safety-equipment\" rel=\"noreferrer\" target=\"_blank\"\u003eProtective Gear\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor optimal results, pair with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ediamond lapping films\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/lapping-film-disc\" rel=\"noreferrer\" target=\"_blank\"\u003eLapping Films\u003c\/a\u003e) for final surface refinement. Bulk orders available upon request.\u003c\/p\u003e","brand":"hanslapidarytool","offers":[{"title":"Default Title","offer_id":41537910505518,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/4542\/4942\/files\/Diamond_Chamfering_Countersink_Bits_51a49d01-a467-4129-bcb6-e87a0454c0fa.jpg?v=1757996642","url":"https:\/\/hanslapidarytool.com\/products\/6mm-10pcs-diamond-chamfering-countersink-bits","provider":" Hans Lapidary Tool","version":"1.0","type":"link"}