What are the advantages of CNC machining?

What are the advantages of CNC machining?





1) High dimensional stability, high machining accuracy and good repeatability. Dimensional control is unmatched by existing RP technology.
2) Wide selection of materials, for example, almost all engineering plastics and metal materials can be processed by CNC milling machine to ensure the consistency of prototype and mass production materials.
3) The surface finish of CNC machine parts is high. After grinding, polishing and surface treatment, its production effect can be comparable to or even higher than that of open mold products.
4) CNC machine tools can be used continuously for 24 hours a day, with high processing efficiency.
5) Compared with RP technology, the processing of small or large batch parts is more economical.