high-performance tool designed for secure sanding sleeve grip during rotation—no adhesives needed
Easily pair with components like metal backing plates
} The Sintered Diamond Core Drill is engineered for high-performance drilling in ultra-hard materials like stone
Available in multiple grits
50x18mm Diamond Concave Edge Drill Bits 240Grit 6 Shank | Concave Cylinder & Ring Rounding Bits Flexible Diamond Product high-performance tool designed for secureDiamond 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.