PCD And PCBN Tools Have Been Widely Used In Various Industries Of Mechanical Processing

PCD and PCBN tools have been widely used in various industries of mechanical processing, such as the cutting of auto parts, laminate wood floor processing, greatly promote the rapid development of cutting and advanced manufacturing technology. Superhard tool material is a tool material that is harder than ceramic material. Including single crystal diamond, polycrystalline diamond (PCD), polycrystalline cubic boron nitride (PCBN) and CVD diamond. Superhard cutting tools are mainly made of diamond and cubic boron nitride, among which artificial diamond composite (PCD) cutting tools and cubic boron nitride composite (PCBN) cutting tools are dominant. Many machining concepts, such as green machining, turning for grinding, milling for grinding, hard machining, high-speed cutting, dry cutting, etc. are due to the application of the super hard tool, so the super hard tool has become an indispensable important means of machining. But for cutting tool manufactures, tool grinding machine is necessary for producing high-quality tools, especially for PCD and PCBN tools. Beijing Demina company produce high quality and strong rigidity tool grinding machines for PCBN and PCD tools. The tool grinder has high machining accuracy and low Ra of surface roughness. They have strict inspection standards for machine tools. Mainly according to the accuracy of all kinds of products, manufacturing, and acceptance of technical requirements and product quality grading standards, focusing on testing the accuracy and performance of products. Due to the high hardness of diamond material (PCD) and the rapid wear of grinding wheel, the system can automatically detect such wear and make compensation, which can maintain the dimensional accuracy of grinding for a long time.