Tungsten steel cutter is a kind of tungsten steel (carbide, also known as tungsten and titanium alloy) production tools. Generally used for CNC machining centers, CNC engraving machine. Can also be installed on the ordinary milling machine to process some of the more hard and uncomplicated heat treatment materials, tungsten steel cutter widely used, the use of high-speed processing. Tungsten steel cutter hardness Vickers 10K, second only to diamonds. Because of this tungsten steel cutter is not easy to be worn characteristics, and brittle hard not afraid of annealing.