Grinding Wheel       Workpiece       Coolant       Dressing       Machine       Machine Parameters

When grinding, over 90% energy is converted to thermal energy and the heat must be absorbed and taken away by coolant to the utmost extent. Otherwise, the workpiece will be susceptible to grinding burns. Correct choosing coolant type and cooling process parameters (such as coolant pressure, coolant flow, etc.) and paying attention to the changes of cooling in grinding will obtain a very good effect.