It is suitable for cutting and machining of non-metal, non-ferrous metals and other metals such as high-hardness alloys, wood, ceramics, etc. It has high hardness and wear resistance, and high cutting precision. At the same time, the products can be processed into rectangles according to user needs. , triangle, sector and other shapes, can be used to make wear-resistant devices, drills, tips and drill teeth (spherical, conical), etc.