Metal carbides play a vital role in end use industries, due to their valuable properties. Globally, they play a dynamic role in many areas of material science, physics and chemistry. These metal carbide are available in various sizes and shapes, and offer a variety of properties, such as such as hardness, stiffness, etc. Tungsten carbide is one of these metal carbides and exhibits the aforementioned properties. It is produced by the reaction of tungsten hexachloride with methane or methanol, which is the source of carbon in the reaction. Tungsten carbide is an inorganic chemical compound, represented by the chemical formula WC and physically, it is in the form of a fine grey powder. The formation of tungsten carbide involves an equal number of carbon and tungsten atoms. In terms of properties, tungsten carbide is much stiffer than steel and denser than titanium. Its hardness is comparable with precious metals, such as ruby, sapphire and corundum. Owing to tungsten carbide’s high resistivity to abrasion, it is widely used in the manufacturing industry for cutting tools. The only drawback in the application of tungsten carbide is that it can decompose at high temperatures and separate into its initial form, i.e. as tungsten and a carbide.