20Pcs Diamond Mounted Point, 3mm Ball Head, 3mm Shank, Diamond Grinding Bit Rotary Burrs, for Jade Stone Jewelry Ceramic Carving Polishing sold2026 is suitable for efficient

is suitable for efficient

silicon carbide grinding wheel

Shape : Bowl ShapeMounting Hole Dia

Designed for use in high speed electric drills

20Pcs Diamond Mounted Point, 3mm Ball Head, 3mm Shank, Diamond Grinding Bit Rotary Burrs, for Jade Stone Jewelry Ceramic Carving Polishing sold2026 is suitable for efficient20Pcs Diamond Mounted Point, 3mm Ball Head, 3mm Shank, Diamond Grinding Bit Rotary Burrs, for Jade Stone Jewelry Ceramic Carving Polishing Specification: Ball Head Diameter: 3mm 0. 11 Shank Diameter: 3mm 1 8 Total Length: 45mm 1. 77 Material: Diamond, Metal Features: Diamond particles applied on the head. Ideal for engraving, etching, grinding, sanding. Suitable for glass, wood, stone, ceramic tile, jade. Package Included: 20 x Diamond Mounted Point