Abrasives Classification and Development

Is for abrasive grinding, grinding and polishing tools. Most of the abrasive is made ​​of abrasive plus artificial abrasive cutting tools agent, is also useful natural mineral rock directly processed into natural abrasive. In addition to Abrasive grinding and other metal processing machinery manufacturing industry has been widely used, but also for food processing, paper industry and the ceramics, glass, stone, plastic, rubber, wood and other non-metal materials processing.
Abrasive in use, when the blunt abrasive, because the abrasive agent or a combination of its own to break fracture, the abrasive grain from the partial or complete loss, the working surface of the abrasive grinding grinding wheel new cutting edge, sharp or continuously exposing new abrasive grains, the abrasive can be maintained within a certain time cutting. This self-sharpening abrasive is abrasive tool compared with the general prominent feature.