How To Correctly Measure The Life Of HSS Saw Blade?

HSS saw blade is very thin for the blade thickness and it is suitable for cutting some thin-walled metal material . And it is liked by many customers. The whole way for using HSS saw blade including the note to feed speed ,saw blade grinding to the choice of lubricant . So how to decompose the each step? Today let us share a detailed description of how to increase the service life of the saw blade:

Firstly, HSS saw blade is not the same for cutting and feed speed .It is needed to reduce speed so that the sawtooth can be buffered under high rotation, improve the service life of HSS saw blade for high hardness and difficult to cut products . We should choose thicker teeth if the feed speed increases. For some materials with relatively low hardness, the speed of the saw blade can be increased.

Secondly, HSS saw blades also need to be ground. It is important to remember that it cannot be ignored to continue processing when vibration, noise, feeding and other abnormal conditions occur in the sawing workpiece. Otherwise will lead to the fracture of the saw blade and cannot be repaired. It is necessary to stop and adjust and grind in time to maintain the highest efficiency.

Lasting, gold cutting is the need to add a certain cutting fluid, dry cutting because of the high temperature generated in the cutting process . Otherwise may lead to deformation of HSS saw blade will shorten the service life of the saw blade, and the workpiece surface is not smooth