Maintenance of Diamond and Carbide Saw Blades

Diamond blades

1. If the diamond saw blade is not used immediately, it should be placed flat or hung by using the inner hole, and the flat diamond saw blade cannot be stacked with other items or feet, and attention should be paid to moisture-proof and rust-proof.

2. When the diamond saw blade is no longer sharp and the cutting surface is rough, it must be removed from the saw table in time and sent to the diamond saw blade manufacturer for reworking (the fast and matchless diamond blade can be repeatedly repaired 4 to 8 times, and the longest service life is as high as 4000 hours or more). Diamond saw blade is a high-speed cutting tool, its requirements for dynamic balance is quite high, please do not hand over the diamond saw blade to non-professional manufacturers for grinding, grinding can not change the original angle and destroy the dynamic balance.

3. The correction of the inner diameter of the diamond saw blade and the processing of the positioning hole must be carried out by the factory. If the processing is not good, it will affect the effect of product use, and there may be dangers, and the reaming should not exceed the original pore diameter by 20mm in principle, so as not to affect the balance of stress.

Carbide blades

1. Unused carbide saw blades should be placed in the packaging box to store saw blades generally at the factory will have a comprehensive anti-rust treatment and good packaging should not be opened at will.

2. For the used saw blades that should be put back into the yuan packaging box after removal, whether it is sent to the grinding manufacturer or stored in the warehouse for the next use, it should be selected vertically as much as possible, and at the same time, attention should be paid to avoid placing it in a damp room.

3. If it is flat stacked, try to avoid too high stacking, so as not to cause the long-term heavy pressure to cause the saw blade to accumulate and deform, and not to stack the bare saw blade together, otherwise it will cause the sawtooth or the scratching of the sawtooth and the saw plate, resulting in damage to the carbide teeth and even fragmentation.

4. For saw blades with no special anti-rust treatment such as electroplating on the surface, please wipe the anti-rust oil in time after use to prevent the saw blade from rusting due to long-term non-use.

5. When the saw blade is not sharp, or the cutting effect is not ideal, it is necessary to grind the serrations again, and it is easy to destroy the original angle of the saw teeth without timely grinding, affect the cutting accuracy, and shorten the service life of the saw blade.