Shenyang xinruite teaches you only five tricks to make your sawing operation easier, make the blade used for a longer time, and make the sawing effect more excellent.

1. In order to extend the service life of the new saw blade and make the metal circular saw machine have a sufficient run-in with the new high-speed steel saw blade (the new unused high-speed steel saw blade or the high-speed steel saw blade after each grinding), it is necessary to reduce the feeding speed within 10 minutes after the cutting operation.

2, cutting and feeding speed, cutting speed depends on the cutting workpiece cross section and toughness. For stainless steel, which is difficult to cut and has high toughness, slower speed is very helpful to improve the service life of HSS saw blade. For some iron materials with relatively low toughness, the speed of HSS saw blade can be increased accordingly.

3, timely and correct grinding saw blade, pay attention to the work of the metal cold saw at any time, abnormal such as vibration, noise, processing surface feeding, must be timely shut down adjustment, and timely repair and grinding, to maintain peak profit. Timely and correct regrinding of HSS blades can maximize the efficiency of HSS blades.

4, add suitable coolant, because the high temperature generated during cutting, may cause deformation of HSS saw blade, no coolant, not only affect the life of the metal cold saw, but also the cutting effect is not ideal. So, please add the coolant.

5. Observe sawdust to judge the current efficiency of metal cold saw