diestock

diestock

1. one of several component pieces that are fitted into a diestock to cut threads on screws or bolts

一种组成切削螺栓上的板牙板手的部件

2. A tool that is fitted into a diestock and used for cutting male (external) screw threads on screws or bolts or pipes or rods.

装在螺丝攻里用来切割螺丝钉、螺栓、管具或棒类的多余的螺旋的工具。

3. One of several component pieces that are fitted into a diestock to cut threads on screws or bolts.

铆头模一种组成切削螺栓上的板牙板手的部件