13mm 10pcs Fine Grit Bead Grinding Heads – Efficient Sand Suction Eye for Beads & Gemstones inland twin spin grinder disk Double Trapezoid available Standard widths

Double Trapezoid available Standard widths of 1900 or 2800 mm

making it ideal for cabochon  shaping

and other abrasive surfaces—these blades maintain sharpness and consistency even under heavy use

while finer grits ensure smooth finishing and detailed work

13mm 10pcs Fine Grit Bead Grinding Heads – Efficient Sand Suction Eye for Beads & Gemstones inland twin spin grinder disk Double Trapezoid available Standard widthsDiamond 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.