CNC lathe thread cutting is a precise machining process used to create internal or external threads on a workpiece using a computer-controlled lathe. This method allows for high accuracy and repeatability, making it ideal for manufacturing components that require exact thread specifications. The CNC system controls the spindle speed, feed rate, and tool movement to cut threads with consistent pitch and depth. It can handle a variety of thread types, including metric, UNC, UNF, and custom threads, on different materials such as steel, aluminum, and plastics. CNC thread cutting reduces manual labor, improves efficiency, and ensures high-quality threaded parts for industrial applications.