After years of efforts, the major manufacturing precision parts machining key points, difficult to obtain basic breakthrough, but there are two problems:
　　On the one hand, some work by hand, the need to improve the efficiency and quality consistency of the manufacturing bottlenecks, such as hole precision machining, precision surface processing;
　　On the other hand is a burr produced parts processing, eliminate excess material backward, poor, difficult to meet the requirements of precision products.
　　Machining precision parts for machine tools will also be the first brand to introduce equipment, focusing on research for the troubled production capacity and further improve the quality of the link. Such as automatic hole honing equipment, automatic precision surface grinding equipment, a variety of deburring equipment.
　　These problems have been plaguing production capacity and to further improve the quality, because many kinds of precision machining parts, different structures, special requirements, etc., to solve these problems has some technical difficulty, including process equipment requirements, the number of supporting more We need to deepen research and attention.