Dremel Tungsten Carbide Cutter 1/8" - 9903

Tungsten Carbide Cutter, 1/8" Diameter With 1/8" Shank. Carbide is the next hardest material to diamonds. Used for shaping, smoothing and material removal. Use on hardened steel, stainless steel, cast iron, non-ferrous metals, fired ceramics, plastics, hardwoods and other hard materials. Do not run in excess of 35,000 RPM.