In recent years, China's automobile industry and machinery industry has been rapid development of the 21st century, China has become the world's factory, producer. China's industry is also gradually transition from the past to technology-intensive and labor-intensive, especially in metal processing. As the world's major automobile manufacturers to enter the local automotive industry and the rise of China will naturally have a high-quality car gradually, and these cars are high-quality precision machined parts by countless composition. Therefore, a large number of high-precision processing equipment and various tools have been widely used, the domestic metal processing industry continues with advanced tools to improve the level of the traditional process, machine clip throwaway tool has been adopted by the majority of the technology staff, This will not only improve the production efficiency and precision parts, but also improve the stability of the process, reduce losses and costs, extend the life of the equipment.

    Simple clip-on throwaway machine tool structure, convenience and accuracy blade replacement tooling has been a contradiction. Some low-end of the market, clip-on machine tool obviously does not meet the requirements of high-precision machining, especially in complex precision bore batch processing (such as some of the pump, hydraulic parts, engine parts, etc.) and on the surface roughness a high degree of precision and location milling plane appeared to be inadequate. Some high-end tools imported by adjusting device solves the problem, but its complex and sophisticated adjustment system to the user inconvenience. Most of the tool takes a long time to prepare, adjust the system needs some special equipment for the knife, you can not hold the master and client - Arab (foreign) (Manage) Some common on the knife-compatible, while others require the operator has a wealth of excellent experience and patience. These are not conducive to high-volume, continuous, high-efficiency production, the extension of the auxiliary time also makes parts processing costs increased. Germany ho 费德切 cutting tool company (hollfeldercuttingtools) created a tool to adjust the system of three patents in the long-term production and research tool, these adjustment system to achieve a simple and precise perfect combination.