Grinding process is not born a lot of heat and pressure, as they will affect the structure of the surface and the hardness of steel. Therefore when grinding mold, should take measures appropriate cooling.
Use the grinding instruments must be clean, and use soft abrasives for hard steel surface.
When you change the size of the different abrasive details must be cleaned to avoid traces of abrasive grinding causing scratches on the surface of the product.
When you change the abrasive particle size, the technological parameters of the grinding process must also be changed so that reasonable .
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