The advantages of cutting fluid are mild and non-toxic, controllable concentration ratio, easy operation, and only warm water or alkaline cleaning agent can remove the residual liquid.
In addition, the cutting fluid also has the function of preventing chip buildup and rust prevention.
If the cutting fluid is not used or the concentration ratio is improper, the tooth tip of the band saw blade is easy to blunt, resulting in early failure.
However, when sawing gray cast iron, malleable cast iron, graphite and other cutting chips into powder materials, it is strictly prohibited to use cutting fluid, otherwise the saw belt will be quickly worn and scrapped.
Therefore, the correct and reasonable use of cutting fluid is also one of the best ways to prolong the service life of band saw blade.