Titanium carbonitride is widely used as a coating material in cutting tools and wear-resistant components due to its exceptional hardness and thermal stability. It enhances the lifespan and performance of tools used in machining, drilling, and milling processes, particularly for high-speed operations. In the aerospace and automotive industries, it is applied to engine parts and other critical components to reduce friction and wear under extreme conditions. Additionally, it is utilized in the production of thin films for electronic devices, where its conductive and protective properties are beneficial. Its resistance to corrosion and oxidation also makes it suitable for use in harsh environments, such as chemical processing equipment.