14mm 10pcs Fine Grit Bead Grinding Heads – Efficient Sand Suction Eye for Beads & Gemstones diamond drill bit for porcelain tile It is a precision tool

It is a precision tool engineered for grinding

core  drilling

Crafted as a ferromagnetic steel disk

This ensures a firm grip

14mm 10pcs Fine Grit Bead Grinding Heads – Efficient Sand Suction Eye for Beads & Gemstones diamond drill bit for porcelain tile It is a precision toolDiamond 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.