800 / 1200 grit — ultra-fine polishing
fabrication
Concave Bead – specialized for bead carving and intricate curved patterns
This gemstone polishing lap guarantees professional-level precision and cost-effective longevity
for textured glass shaping clean foiling
10.0mm Flat Wheel Diamond Bur – Grit, 2.35mm Shank,100pcs for Gemstone Stone & Glass diamond resin sanding pad 800 / 1200 grit —Diamond 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.