Methodology of calculation of optimal parameters of broaching cutting edge grinding

Abstract

The method of calculating the optimal parameters of sharpening the teeth of internal broaches. The values of stitching from the front surface of teeth defined by two criteria bluntness: the length of the wear and tear on the back edge and the radius of curvature of cutting edge.

Keywords

• протягивание
• износ
• заточка инструмента
• критерии затупления