This paper analyzes the method of processing thread with the knife with single blade screw thread.
本文分析了用单刃螺纹刀来加工螺纹的方法。
The cardinal axes provided between the knife blade groups and the moulds are adjustable screw structures.
装置在刀片组和胎具之间的铰轴为可调螺丝结构。
The utility model discloses a dual-purpose screw driver, comprising a screw driver handle, a screw driver bar and a knife-edge bar.
本实用新型公开了一种两用螺丝刀，由螺丝刀手柄，螺丝刀杆和刀口杆组成。
Baixin series screw knife, get material from a superior quality a steel material, through Cui fire processing, batch pole nicety, accurate, enduring.
佰新系列螺丝刀，取材于优质钢材，经淬火处理，批杆精密、准确、耐用。
Baixin series screw knife, get material from a superior quality a steel material, through Cui fire processing, batch pole nicety, accurate, enduring.
佰新系列螺丝刀，取材于优质钢材，经淬火处理，批杆精密、准确、耐用。
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