We don’t often see Tungsten carbide hole saws around us, so we don’t know much about Tungsten carbide hole saws, and even many people don’t know about Tungsten carbide hole saws.
Tungsten carbide is used as a super-hard tool material and wear-resistant material. It can form a solid solution with many carbides. WC-TiC-Co cemented carbide tools have been widely used. It can also be used as a modified additive of NBC-C and TaC-C ternary system carbides, which can reduce the sintering temperature and maintain excellent performance. It can be used as aerospace materials.
Tungsten anhydride (WO3) and graphite are used to synthesize tungsten carbide (WC) powder at a high temperature of 1400~1600℃ in a reducing atmosphere. Dense ceramic products can be obtained by hot pressing sintering or hot isostatic pressing sintering.
There is diamond as hard material as tungsten carbide. Diamond cup grinding wheel is a good application.