Brittle Substrates: Handling fragile materials like glass or ceramics with minimal chipping
and high-tech industries like semiconductor and gemstone processing
Formulated with high-concentration diamond abrasive
Whether restoring optical clarity to acrylic
Ideal for hard materials like corundum
1.8 mm Diamond Point Drill Bit Set – 10pcs , 6mm Shank, 80mm Length, 20mm Diamond Segment for Glass, Ceramic & Stone eastwood expander wheel Brittle Substrates: Handling fragile materialsDiamond 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.