1, the specifications and uses of saw blades are different, and the designed saw blades have different angles and matrix forms, so try to use them according to their corresponding occasions;

2. The size, shape and position accuracy of the equipment spindle and splint have a great influence on the use effect, so it should be checked and adjusted before installing the saw blade. Especially, the factors that affect the clamping force of the contact surface between the splint and the saw blade and cause displacement and slip must be eliminated;

3. Pay attention to the working condition of the saw blade at any time. If there is any abnormality, such as vibration, loud noise, material feeding on the processing surface, etc., it is necessary to stop and adjust in time, repair in time, and maintain the profit peak;

4. Grinding the saw blade must not change its original angle, so as to avoid sudden heating and quenching of the bit. It is best to have a professional to polish it.

5. Temporarily unused saw blades should be hung vertically to avoid being laid flat for a long time, and nothing should be piled on them. The cutter head should be protected from collision.