More Superhard CIMT 2021 exhibited diamond and CBN grinding wheels with resin/ceramic/metal and other bonding agents, which are mainly used for the grinding of cemented carbide, high-speed steel, PCD, PCBN, ceramics and cermets. The product has good retention and cutting force, and has a long service life. With higher material removal rate, excellent cutting edge quality, easier dressing, shorter grinding time, it can provide customers with comprehensive grinding solutions from rough grinding, semi-finish grinding to fine grinding, and surface polishing.