Precision hardware processing mainly look at which two aspects, precision hardware processing first depends on the machining accuracy of the processing machine tools, operating skills is only one aspect, machine tool accuracy is not enough, will affect the quality of precision hardware.

1, from the hardware point of view, the processing of mechanical parts is a variety of mechanical equipment, such as cars, milling machines, planers, grinders, drawing machine processing centers, etc., the inherent processing accuracy of various equipment is different, so to achieve precision processing, It depends on the accuracy of your parts to choose the corresponding process route and equipment;

In software terms, it is the skills of the operator. This involves the operating skills of the operators of various equipment. These skills include in-depth understanding of the equipment, understanding of machining, understanding of processing parts and materials, etc.. These skills can be accumulated slowly in the normal work. The skills of the operator are the key to practice and theory.