Features:
Made of high-quality gold steel sand, with high hardness, durability, and low wear resistance
Any type of metal, stone, glass, ceramic tile, concrete, porcelain, gemstone, brick, rock, etc., used for cutting, grinding, carving, chipping, etching, carving, jewelry processing, gemstone use, masonry, etc
Packaging includes:
12 Pieces Ball Shape Diamond Burr 2.35 Grinding Head 0.6-8mm Head.