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非圆形孔去毛刺的方法用电腐蚀方法和磨料加工方法去毛刺会影响槽和孔的表面质量，在很多场合下为技术条件所不允许。为克服这一缺点，俄罗斯萨玛尔斯克工学院提出了用推刀加工槽和孔桂边的方法，用该方法可在ＴＩ３Ｃ－２型台式半自动去毛刺机上实现矩形孔去毛刺加工的自...
Non-circular hole deburring method Electric erosion method and abrasive processing methods deburring will affect the surface quality of grooves and holes, in many cases for the technical conditions are not allowed. In order to overcome this shortcoming, Russia’s Samarsk Polytechnic Institute put forward a method of machining groove and hole edge with push knife, which can be used to deburring rectangle hole in TI3C-2 desktop semi-automatic deburring machine. ..