13 Pcs 2.35mm(3/32'') Shank Diamond Grinding Head Mounted Burr Point Set F Needle for Jade, Jewelry, Stone, Ceramic Grinding/ Carving/ Polishing

Metal, Diamond Head and Shank Diameter:2.35x1.8mm 2.35x1.5mm 2.35x1.2mm 2.35x1mm 2.35x0.8mm 2.35x0.5mm 2.35x2mm 2.35x3mm 2.35x10mm 2.35x5mm 2.35x4mm 2.35x6mm 2.35x8mm ContentL:13xDiamond Mounted Point Description: Ball shape nose, electroplated diamond head. Can be installed on the electronic grinder, hanging mill and hand electric drill (not included here). Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many ther abrasive materials.