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简述了一种利用废旧刀片和报废螺杆作为原材料,通过机加工有机结合而成的刀具,并重点介绍了其基本构造和设计原理。
This paper briefly introduces a kind of cutting tool that uses waste blades and scrapped screws as raw materials and combines them through machining. The basic structure and design principle are also introduced emphatically.