Function of the hottest tool angle

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Function of tool angle

no matter what kind of machining is used, the tool has three main angles: front angle, cut in angle and back angle. Its functions are as follows: ① rake angle: it affects the cutting force, cutting edge strength and chip flow characteristics; ② Cut in angle: control the direction of cutting force, effectively reduce chip thickness, and protect the weakest part of the cutting edge with strength>4cn/dtex; ③ Back angle: ensure that the tool will not rub with the workpiece during cutting

do you know how to debug the testing machine? These three angles of the tool are comprehensively optimized. According to the principle of "major specialization", the project can strengthen the cutting edge and make the workpiece material flow freely from the cutting area, so as to reduce the cutting force and prolong the service life of the tool. (end)

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