CBN (short for Cubic Boron Nitride) has a hardness second only to diamond and is mainly used for processing non-ferrous materials such as carbon steel, stainless copper, high-speed steel, titanium alloys, and cast iron. In addition, the ceramic bonding process has the characteristics of high hardness, brittle performance, uniform pores in the grinding tool, water resistance, oil resistance, acid resistance, easy cutting, easy repair, and no burning of the workpiece. It is the most ideal choice to leverage the advantages of high-speed, efficient, high-precision, energy-saving and environmental protection of CNC grinding machines.