Aluminum sawing machine why sawing, saw the back when the slow?
Because the blade vibration when running at high speed will, and in the cutting material, because the blade in the middle of the material cutting, squeezing the material on both sides of the vibration will be reduced, saw Ruth to control, and after the completion of the sawing
Some machine saw blade after cutting the material, the same path with sawing, the return speed will be slower, because the protection of the material and saw blade section
One end of the material will be loose or fall off, saw no material by extrusion, the vibration will be restored to the original vibration, vibration is increased, if the knife back too fast easy to hurt the material section or the blade itself, there are a lot of machines in the cutting blade will leave after the material after annealing knife.
