{"product_id":"3-0mm-100pcs-round-ball-diamond-bur-engraving-jewelry-glass","title":"3.0mm Round Ball Diamond Bur 100pcs  – Precision Engraving, Jewelry, Glass \u0026 Stone Drill Bits","description":"\u003cp\u003eThe\u003cspan\u003e 2.35mm Shaft \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-carving-bur\" rel=\"noreferrer\" target=\"_blank\"\u003eDiamond Round Ball Shape Burs\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eare engineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esmooth contouring\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehollowing\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edetailed sculpting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon hard materials like\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eglass\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eceramics\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/faceting-polishing-lap\" rel=\"noreferrer\" target=\"_blank\"\u003egemstones\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003ebone\u003c\/a\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003ehardwoods\u003c\/a\u003e. Featuring a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003espherical tip\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-abrasives\" rel=\"noreferrer\" target=\"_blank\"\u003egalvanically bonded diamond grit\u003c\/a\u003e, these burs excel in creating rounded grooves, concave surfaces, and intricate 3D designs with precision.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBall-Shaped Tip\u003c\/strong\u003e: Ideal for curved surfaces and soft transitions in\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/faceting-polishing-lap\" rel=\"noreferrer\" target=\"_blank\"\u003egemstone cabochons\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eglass art\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiamond-Coated Durability\u003c\/strong\u003e: Long-lasting performance on Mohs 6–10 materials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Shank Compatibility\u003c\/strong\u003e: 3mm or 6mm shanks fit\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\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/flexible-diamond-disc\" rel=\"noreferrer\" target=\"_blank\"\u003eflex shafts\u003c\/a\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-flat-lap-disc\" rel=\"noreferrer\" target=\"_blank\"\u003eCNC machines\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e: Stable up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e15,000 RPM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith coolant assistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLapidary \u0026amp; Jewelry\u003c\/strong\u003e: Shape\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/faceting-polishing-lap\" rel=\"noreferrer\" target=\"_blank\"\u003eopal cabochons\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor carve\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/faceting-polishing-lap\" rel=\"noreferrer\" target=\"_blank\"\u003ejade pendants\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGlasswork\u003c\/strong\u003e: Hollowing\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003estained glass\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor polishing\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003ecrystal sculptures\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Crafting\u003c\/strong\u003e: Deburr\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/metal-backing-plate\" rel=\"noreferrer\" target=\"_blank\"\u003emetal alloys\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor refine\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003ecomposite molds\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTip Diameter\u003c\/strong\u003e: 0.5mm-10mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrit Options\u003c\/strong\u003e: 80# (coarse) to 400# (ultra-fine).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMax RPM\u003c\/strong\u003e: 15,000 (use with\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/water-swivel-adaptor\" rel=\"noreferrer\" target=\"_blank\"\u003ewater cooling\u003c\/a\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWhy Choose These Burs?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatility\u003c\/strong\u003e: Perfect for\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-carving-bur\" rel=\"noreferrer\" target=\"_blank\"\u003eartistic detailing\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/diamond-core-drill\" rel=\"noreferrer\" target=\"_blank\"\u003eindustrial finishing\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e: Faster material removal than\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.lapidarytool.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003esilicon carbide\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003ealuminum oxide\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Control\u003c\/strong\u003e: Spherical design minimizes accidental gouging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eUsage Guidelines\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e: Use water or coolant to extend tool life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e: Start at 5,000 RPM for brittle materials like\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/\" rel=\"noreferrer\" target=\"_blank\"\u003eglass\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressure\u003c\/strong\u003e: Apply light, steady force for optimal results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety\u003c\/strong\u003e: Wear\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/lapidarygrinder.com\/collections\/polishing-head-system\" rel=\"noreferrer\" target=\"_blank\"\u003egoggles\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand masks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"hanslapidarytool","offers":[{"title":"Default Title","offer_id":41537916960814,"sku":null,"price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/4542\/4942\/files\/Round_Ball_Shape_Diamond_Burs_9b65c541-54d1-47b3-8d54-d807f2af326a.jpg?v=1757997000","url":"https:\/\/hanslapidarytool.com\/products\/3-0mm-100pcs-round-ball-diamond-bur-engraving-jewelry-glass","provider":" Hans Lapidary Tool","version":"1.0","type":"link"}