"Five-axis linkage CNC tool grinder" is a special equipment for CNC machining in the high-end tool manufacturing industry. The machine tool uses five-axis linkage CNC software and high-speed and powerful grinding process to complete machining with complex topography in one go with high efficiency, high precision and high surface quality. Hard alloy tools required.

The key technologies involved in this type of machine tools include optimal design of machine tools for powerful grinding, high-speed motorized spindles, automatic tool inspection systems, establishment of mathematical models and motion models of complex structural tools, five-axis linkage special grinding software and high-quality machine tool functional component applications, etc. The Ministry of Industry and Information Technology has included it in the "High-end CNC Machine Tools and Basic Manufacturing Equipment" major scientific and technological special application guide.

This project was designed by the Advanced Manufacturing Technology and Equipment Knowledge Service Team of the University of Shanghai for Science and Technology and manufactured by Shanghai Tool Factory Co., Ltd., and was listed as the "Shanghai City Major Technical Equipment Development Project" by the Shanghai City Commission. It passed the expert acceptance organized by the Shanghai City Economic and Information Commission., the expert group believes that "the project's research results have reached the domestic leading level and similar international advanced level."