How to determine the numerical control woodworking lathe cutter blade sharp

by:Gewinn     2020-04-11
As is known to all, numerical control woodworking lathe is now in the wood processing enterprises is the most common use of the equipment. So for numerical control woodworking lathe turning tool is sharp is the most important. Small make up today is to teach people how to judge whether numerical control woodworking lathe cutter blade sharp. Blade grain blade grain direction and cutting at the same time, the direction of more easily cut, also more sharp, each blade grain parallel to each other and with a vertical edge ( Longitudinal blade grain) The best. Resultant micro serrated blade veins on the blade edge, but also to improve the sharp. Edge radius of cutting edge radius is smaller, and the smaller cut pressure, nature also more sharp, this is the most critical elements of sharp knives. Flash flash will greatly increase the blade cutting resistance, is one of the important factors affect sexual sharp, sharp blade should be no burrs. Blade Angle of the blade Angle is smaller, the sharp blade, cut into the smaller resistance also, sharp also is higher, it is the important factors influencing the sharp sex. Micro serrated technically, blade edge is slightly serrate, teeth and cutting direction consistent, cut with less stress, more sharp edge above is to determine whether a numerical control woodworking lathe cutter sharp method, hope to be of service.
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