18mm Round End Cylinder Diamond Burs 6mm shank 10pcs 45 Grit – Ideal for Gemstone, Stone & Glass Work diamond paste polish and consistent grinding and polishing

and consistent grinding and polishing of hard materials such as gemstones

and miter shaping

making it indispensable for industrial

and versatility

18mm Round End Cylinder Diamond Burs 6mm shank 10pcs 45 Grit – Ideal for Gemstone, Stone & Glass Work diamond paste polish and consistent grinding and polishingDiamond Drill Bits are precision tools for fine detailing and material processing. Discover the versatility of diamond drill bits, designed with durable diamond grit for aggressive cutting, precise shaping, and long lasting performance. Available in multiple gritscoarse (40,60,80,120) for rapid material removal, and fine(240,600,1200) for detailed engraving and polishing. These tools suit lapidary artists, jewelers, sculptors, and precision craftsmen.