1. Abrasives are tools used for grinding, grinding and polishing.
2. Most abrasives are artificial abrasives made of abrasives and binders, and also natural abrasives directly processed from natural minerals and rocks.
3. In addition to being widely used in machinery manufacturing and other metal processing industries, abrasives are also used in grain processing, paper industry and processing of non-metallic materials such as ceramics, glass, stone, plastic, rubber, wood, etc.
