Simplified calculation of machining positive rake turning tools

The tooth type turning tool mainly refers to a thread turning tool with a blade angle of 30°, 55° and 60°, and a worm turning tool with a nose angle of 40°. When machining the profile angle of such a turning tool with a positive rake angle, whether it is milling or grinding, although the method of clamping the workpiece varies, regardless of the clamping method, the operator must follow the illustration. The angle of the adjustment of the machining system is calculated from the angle.

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