The knife bladeAngle is small, when cutting labor.
现有菜刀的刀刃角度较小,切菜时省力。
2
The result mean: the cutting force affected more by species, cutting direction, the size of saw blade, Angle parameter and the depth of cutting when making no dust cutting experiment by wedge saw.
Tests are conducted to find the rules how such cutting parameters as cutting depth, cutting speed and feedrate per blade as well as the cuttingangle affect on the life of face mill.