Dremel 1/8 in. Rotary Accessory Rectangle-Shaped Tungsten Carbide for Steel, Stainless Steel, Iron, Ceramics, and Hard Wood

The Dremel 9901 is a tungsten carbide cutters are ideal for shaping, smoothing or removing material from especially hard materials. Shapes, smooth's or grinds especially hard materials. This includes: hardened steel, stainless steel, cast iron, nonferrous metals, fired ceramics, plastics and hard woods.|High speed cutter made of tungsten carbide|Hardest material next to diamonds|Shapes, smoothest, removes hard material|Do not run in excess of 30,000 RPM|Screw-free design for easy locking and loading|A high-speed cutter made of tungsten carbide, the hardest material next to diamonds|Bit diameter: 1/8 in.|Shank diameter 1/8 in., 3.2 mm