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在加工螺纹中,时有丝锥断在零件中的事件发生。丝锥断在零件中,若没有取断丝锥的专用工具,敲敲打打将断丝锥取出,确实不容易,有时甚至使零件报废。现在第二汽车制造厂车桥厂设计了一种取断丝锥专用工具,经一年多的使用证实,该工具简单实用,操作方便,只要有活动扳手就行,省时、省力、取断丝锥专用工具如图所示,使用时根据丝锥直径的大小及槽数,选择相应的取断丝锥的专用工具,将其插入断丝锥的槽中,用活动扳手或丝锥扳手就能
Thread in the processing, when the tap broken in the parts of the incident occurred. Taps broken in the parts, if there is no special tools to take off the tap, tap the tap to take out the broken tap is really not easy, and sometimes even scrap parts. Now the second automobile factory axle factory designed a special tools for taking off the tap, after more than a year of use confirmed that the tool is simple and practical, easy to operate, as long as the wrench on the line, save time, effort, take the special tap Tools as shown in the figure, when used according to the size of the tap diameter and the number of slots, select the appropriate special tool to take off the tap, insert it into the slot of the tap, with a wrench or tap wrench can