3.0mm Flat End Cylindrical Diamond Bur – 80 Grit, 2.35mm Shank, 100pcs for Gemstone, Stone & Glass sintered grinding wheels Enhanced Precision: Maintains clean

Enhanced Precision: Maintains clean

Tapered Rounded End Cylinder Bit  – allow unique profiles and smooth edges

ensuring accurate alignment on most standard faceting machines (1/2" arbor)

and pottery

3.0mm Flat End Cylindrical Diamond Bur – 80 Grit, 2.35mm Shank, 100pcs for Gemstone, Stone & Glass sintered grinding wheels Enhanced Precision: Maintains cleanDiamond 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.