2014年(381)
分类: DB2/Informix
2014-06-20 19:57:17
In "Roughing End Mills" cavity molds and other parts of CNC
milling, when the point of the concave portion is cut or deep cavities, mills
need to lengthen the amount of projection. If you use a long blade-type mills,
due to the large deflection of the tool, the tool is easy to produce vibrations
and cause breakage. Therefore, in the process, if only near the "" participate in cutting edge tool ends, it is best to
choose a longer total length of the tool SHORT LONG cutter. When using large
diameter end mill horizontal CNC machining a workpiece on the machine, the
resulting deformation due to the weight of the larger tool, but great care
should end cutting edge prone to problems. In must use "Roughing End
Mills" situation, you need to significantly reduce the cutting speed
and feed rate.
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