60 Grit Diamond Coated Grinding Bit Sets With One Eighth Inch Shank Cylinder Head Rotary Diamond Burrs In 3mm 4mm 5mm 6mm And 8mm For Jade Grinding Glass Carving Mold Repair Cast Cleaning And Jewelry Polishing

60-Grit Diamond Burr Set 10pcs with 1/8in Shank
✔️ 1/8 in (3 mm) shank; diameters 3-8 mm; 60 grit set

These diamond coated grinding bits are compact cylinder burrs designed for precision work in jewelry making, glass carving, jade grinding, and tile shaping. They attach to most handheld rotary tools and are ideal for fine detailing and small repairs.

✅ 60 grit, cylindrical head for precise material removal
✅ Shank size 1/8 in (3 mm) fits most rotary tool chucks
✅ Diameters: 3 mm, 4 mm, 5 mm, 6 mm, and 8 mm for varied shaping
✅ Compatible with universal power rotary tools and engraving machines
✅ Ideal for jade grinding, glass carving, mold repair, cast cleaning, and jewelry polishing
✅ Pack of 10 pieces in a single set for quick replacement
✅ Wear resistant diamonds stay sharp during use

💡 What is a diamond grinding bit set used for in crafts and metalwork?

These handy bits help with precise shaping and cleanup on hard materials.

- for precise edging on jade, glass, and ceramic tile - shaping curves and burr removal in mold work and jewelry casting - deburring and cleaning metal surfaces and small components - finishing and polishing with controlled material removal