15x3mm Diamond Concave Edge Bur – 240 Grit, 6mm Shank, 5pcs | Ring Rounding & Shaping Tool material-glass or conducting detailed material removal

or conducting detailed material removal

or polishing metal and concrete surfaces

glass edges

improving workflow efficiency in both professional workshops and hobbyist studios

15x3mm Diamond Concave Edge Bur – 240 Grit, 6mm Shank, 5pcs | Ring Rounding & Shaping Tool material-glass or conducting detailed material removalDiamond 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.