Carbide Rotary Burrs have a wide range of applications when machining mild steel, carbon steel, cast iron, stainless steel and aluminium etc. They remove material many times faster than traditional hand files allowing for increased productivity and the double cut reduces the burr pulling into the work. They are for use in electric or air powered die grinders and some routers (where the router can be removed from the base).

Solid Carbide Burrs are produced 100% in tungsten carbide, not welding.