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 materials

Brittle Substrates: Handling fragile materials like glass or ceramics with minimal chipping

Ideal for hard materials like corundum

and pre-polishing of hard materials such as gemstones

and producing flawless finishes on glass

our Sintered Diamond Core Drill deliver exceptional results across a wide range of materials

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.