(1) Confirm the processing content of the CNC processing center, confirm the installation base surface, processing base surface, processing waste, etc.

(2) For messy parts, because heat deformation will occur during processing, internal stress will occur after quenching, and various reasons will be deformed after the parts card pressure. Can consider twice or Put multiple times.

(3) When organizing processing processes, it should be based on the criteria of roughness. The first organizes to re -cut, rough processing, remove the amount of processing on the rough, and then organize the processing accuracy of the processing accuracy.

(4) Using a large flow cooling method, in order to reduce the impact of the processing accuracy of the processing accuracy during processing, in order to improve the durability of the tool, a large flow cooling method is required.