Coated carbide inserts such as KC9315 are used in the turning of the crankshaft main journal and the front and rear journals. The CVD composite coating has a thick K-MTCVD alumina layer, which is excellent in wear resistance and thick. KMT CVD TiCN coating ensures long life and can be used for high speed continuous cutting or slight interrupted cutting, especially for grey cast iron or ductile cast iron. In the crankshaft machining, the cutting speed reaches 223m/min, and the cycle meets the requirements, achieving high-speed, high-efficiency machining. Figure 8: KM tool system working status Conclusion The high-speed, high-efficiency cutting of the production line consisting of high-speed machining centers is a systematic project. It is affected by many factors such as machine tools, tools, materials to be processed, cooling lubrication and cutting parameters. Only a large number of tests and sufficient data collection are carefully and carefully Analysis, constantly explore the law, the best combination of various factors, in order to obtain the expected processing results. Previous page Corrugated Aluminum Panels,Corrugated Composite Panel,Aluminum Corrugated Panel Aluminum Honeycomb Cores Co., Ltd. , http://www.fssandwichpanels.com