螺纹板牙 meaning in Chinese
screw chaser
screw cutting dies
thread cutting die
threading die
threading tool chaser
Examples
- 1 hand - and machine - operated circular screwing dies erratum 1
手工和机器操作的圆型螺纹板牙 - Circular screwing dies . terminology
圆螺纹板牙.术语
screw chaser
screw cutting dies
thread cutting die
threading die
threading tool chaser