tungsten carbide (WC) is an inorganic chemical compound containing equal parts of tungsten and carbon atoms. Tungsten carbide is often simply called carbide. In its most basic form, it is a fine gray powder, but it can be pressed and formed into shapes for use in industrial machinery, tools, abrasives, as well as jewelry. Read More...
A diamond tool is a cutting tool with diamond grains spread randomly throughout a matrix of bonded hard material, such as metal, high temperature resin or ceramics. The diamond grains are exposed at the surface of the tool as the matrix wears away during use. Read More...