0.4mm Diamond Point Bur – 100pcs Precision Carving Tool for Gemstone, Stone & Glass grit-1500 it’s available in a full

it’s available in a full grit range to suit every stage of grinding and polishing

easy-to-grip foam block

and stone surfaces

or ceramic grinding wheel

it significantly reduces heat buildup

0.4mm Diamond Point Bur – 100pcs Precision Carving Tool for Gemstone, Stone & Glass grit-1500 it’s available in a fullDiamond 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.