CNC's most common term is CNC machine tools, and the more rigorous scientific name is also called CNC milling machine. For industrial production, CNC machining refers to the processing of precision instruments and machinery in the usual sense. It generally includes CNC machining lathes and CNC machining. Milling machines, etc. These machines are mainly used to control and adjust the accuracy of the various data aspects of the workpiece being machined, as well as the roughness on the surface of the workpiece. As the main representative machine in mechanical manufacturing, CNC machining has many advantages not found in other industrial production lines. For example, try to reduce the idle travel time and try to improve the processing efficiency of the workpiece as much as possible. Moreover, the greatly simplified processing procedure also greatly increases the production efficiency of new products. And it is very important that its processing quality is quite stable, coupled with high processing accuracy, and can even adapt to the processing requirements of precision instruments and aerospace parts. For some varieties, but in small batch production, CNC machining is also extremely efficient, minimizing the time required for process inspection, and processing complex parts and workpieces that are difficult to machine with conventional methods. Obviously, the production efficiency of CNC machining is incomparable to the general equipment. As long as the corresponding technology of the control personnel is trained, the profit of CNC machining to your enterprise is considerable.