40mm Mushroom Head Diamond Burs 120 Grit – 5pcs Set for Stone & Glass Carving Precision Grinding Wheel and rounded cylinder shapes

and rounded cylinder shapes

edge retention

Operational Limits:

Whether you're refining synthetic gemstones

40mm Mushroom Head Diamond Burs 120 Grit – 5pcs Set for Stone & Glass Carving Precision Grinding Wheel and rounded cylinder shapesDiamond 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.