Research into the middle of dense disk or other abrasive emery

Grinding, the workpiece and the research into the middle of dense disk or other abrasive emery after  cutter wheels  by Emery, the workpiece surface rupture, when the grinding disc and the workpiece relative motion, due to the irregular and its abrasive grinding disc and  grinding tool  surface of the rolling surface of the workpiece and grinding broken fragments of fragments created by "push it away", so to repeat, and  Surface grinding  so that the surface became smooth and sophisticated plane. Whether to use the polishing slurry according to the working fluid, can be divided into dry grinding and wet grinding. Wet grinding method of processing capacity, a Yin is rough, wet grinding to get the crepe-like glossy dark. Dry grinding method of processing a small amount, usually finishing mill obtained in the bright mirror.