Abrasive is the material in the grinding, grinding and polishing of the cutting action. Abrasives and artificial abrasives, the nature of all can be used for grinding or grinding of materials known as natural abrasives.

     Abrasive is a tool for grinding, which is made of abrasive and binder bonded in a certain shape and size. Abrasive (Abrasives) is a tool for grinding, grinding and polishing. Most of the abrasives are made of abrasive with the artificial abrasives, and also useful for the natural ore directly processed into a natural abrasive. Abrasive addition is widely used in machinery manufacturing, and other metal processing industry, but also for food processing, paper making industry and ceramics, glass, stone, plastic, rubber, wood and other non-metallic materials processing.