The diamond crystal is coated with Ni, which can increase the cohesive strength between bond and diamond, It also prolongs the life of tools.
The diamond crystal is coated with Ni, which can increase the cohesive strength between bond and diamond, It also prolongs the life of tools.
在金刚石晶体表面镀上一层镍金属层，增加磨料与结合剂之间的结合力，提高工具的寿命。