Carving Bit, Rotary Tool Accessory Type Carving Bit, Bit Material Tungsten Carbide, Shape Ball, Max. Speed 35,000 RPM, Shank Diameter 1/8 in, Mount Type Mounted, Overall Length 1 1/2 in, Burr Diameter 1/8 in, Head Length 1/8 in, Head Width 1/8 in, Material Application Cast Iron, Fired Ceramic, Hard Wood, Hardened Steel, Nonferrous Metal, Plastic, Stainless Steel