1. Before installing the cutting wheel, please check carefully to confirm whether there is deformation, crack, crack, etc.
2. When the flange is too small or the precision is poor, it is easy to damage the cutting wheel. Please use it after improvement.
3. When the rotation direction of the cutting wheel is marked, it should be consistent with the rotation direction of the machine tool.On the contrary, the cutting is not sharp, it is difficult to play the performance of cutting grinding wheel.
4. If the cutting wheel that does not match the workpiece to be cut is used, abnormal wear, poor sharpness and abnormal heat will easily occur.
5. If any abnormality is found in the cutting process, stop the machine immediately.
6. When the cutting is not sharp, the grinding wheel should be trimmed and edged.If it continues to be used, the grinding wheel will be damaged due to overheating and overload.
7. When the grinding wheel is rotating, it is strictly prohibited to cut by hand, let alone to touch the grinding wheel with hand and body.
8. The cutting grinding wheel is strictly prohibited to be used for operations other than groove cutting or cutting, to avoid abnormal operation due to uneven force.