grinding burr coated

  • 50Pcs Grinding Head Carving Rotary Tool Diamond Burrs ...

    10Pcs 14mm Diamond Coated Head Grinding Mounted Burrs Bit Set for Rotary Tool. 10Pcs Tapered Diamond Coated Grinding Head Rods Rotary Tools For Glass 3MM Shank. Diamond Coated Grinding Head Round Ball Rotary Tools For Stone 6MM Shank 60 Grit.