1 high precision, with a stable processing quality;
2 can be multi-coordinate linkage, can process complex shape of the parts;
3, the processing of parts change, generally only need to change the NC program, can save production preparation time;
4. The machine itself has high precision, rigidity, can choose favorable processing consumption, high productivity (generally 3 to 5 times of ordinary machine tools);
5, high degree of automation, can reduce labor intensity;
6, the quality of the operator's requirements are higher, the technical requirements for maintenance personnel higher.