{"product_id":"cnc-diamond-router-bit-stone-carving","title":"High-Precision CNC Diamond Engraving Router Bit 0.2mm Tip 90° Angle for Stone Carving \u0026 Engraving – 40mm Length, 6mm\/8mm Shank, 3-4mm Cutting Edge","description":"\u003ch1\u003eHigh-Precision CNC Diamond Router Bit for Stone Carving \u0026amp; Engraving\u003c\/h1\u003e\u003cp\u003eProfessional-grade diamond-tipped CNC router bits engineered for precision engraving and carving on stone, granite, marble, jade, and gemstones. Available in 6mm and 8mm shank diameters with multiple tip sizes and angles to suit a wide range of CNC engraving applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:20px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f8f8f8;\"\u003e\n\u003cth style=\"border:1px solid #ccc;padding:8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ccc;padding:8px;\"\u003e6mm Shank\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ccc;padding:8px;\"\u003e8mm Shank\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e40mm\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003eShank Diameter\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e6mm\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003eCutting Length\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e3–4mm\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e3–4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003eTip Diameter\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e0.2 \/ 0.4 \/ 0.6 \/ 0.8 \/ 1.0mm\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e0.2 \/ 0.4 \/ 0.6 \/ 0.8 \/ 1.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003eIncluded Angle\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e90° \/ 70° \/ 60°\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e90° \/ 70°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e~80g\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e~80g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003ePrice\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e$40.00\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ccc;padding:8px;\"\u003e$40.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC stone engraving — granite, marble, slate, sandstone\u003c\/li\u003e\n\u003cli\u003eJade and gemstone carving\u003c\/li\u003e\n\u003cli\u003eCeramic and glass engraving\u003c\/li\u003e\n\u003cli\u003eTombstone and monument lettering\u003c\/li\u003e\n\u003cli\u003eDecorative relief carving on hard stone surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Diamond-Tipped?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExtreme hardness for long tool life in abrasive stone materials\u003c\/li\u003e\n\u003cli\u003eSharp V-tip geometry for fine detail and clean line definition\u003c\/li\u003e\n\u003cli\u003eCompatible with standard CNC routers and engraving machines\u003c\/li\u003e\n\u003cli\u003eConsistent performance across granite, marble, and engineered stone\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What CNC machines are compatible?\u003c\/strong\u003e\u003cbr\u003eA: Compatible with standard CNC routers and engraving machines with ER11 or ER16 collets accepting 6mm or 8mm shanks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Which tip size should I choose?\u003c\/strong\u003e\u003cbr\u003eA: Smaller tips (0.2–0.4mm) are ideal for fine detail and thin line engraving. Larger tips (0.6–1.0mm) suit broader strokes and faster material removal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What angle is best for stone carving?\u003c\/strong\u003e\u003cbr\u003eA: 60° produces the finest, deepest V-groove. 90° gives a wider, shallower cut suitable for bold lettering. 70° is a versatile mid-range option.\u003c\/p\u003e","brand":"Flexible Superabrasive","offers":[{"title":"Default Title","offer_id":53844513226936,"sku":null,"price":34.19,"currency_code":"USD","in_stock":false}],"url":"https:\/\/lapidarygrinder.com\/pl\/products\/cnc-diamond-router-bit-stone-carving","provider":"hanslapidarytool","version":"1.0","type":"link"}