In recent years, the mold industry has developed substantially, and the requirements for mold precision have become higher and higher. High value-added molds such as micro connectors, IC plastic molds, and LED molds have become very popular molds on the market. Although the technology of high-speed milling for micromachining of molds is progressing, the fine parts of high-value-added mold parts by EDM have always occupied a major position in processing.

The core of precision EDM is mainly reflected in the requirements of dimensional accuracy, profiling accuracy and surface quality. There are many factors that affect the accuracy of EDM. In the mechanism of EDM, there are discharge gaps in the discharge process, inevitable electrode loss, poor chip removal effect in finishing, etc., which directly plagues the precision control of precision EDM. In actual machining, the machining accuracy is affected by multiple links. Only by mastering the essence of processing technology, strict control of each link in processing, and continuous accumulation of processing experience, can guarantee a high success rate.

Grasping the operating characteristics of the mold, understanding that each processing link in the high value-added mold EDM process has a close relationship with the machining accuracy, grasping every detail in the machining, and processing according to a set of precision machining professional processes. Achieve the ultimate high precision requirements.