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本文以一个烟灰缸模具型芯的数控加工为实例 ,较为详尽地讲述了运用MasterCAM软件进行模具型芯数控加工的加工工艺和编程步骤
In this paper, an ashtray mold core CNC machining as an example, a more detailed description of the use of MasterCAM software mold core CNC machining process and programming steps