美制直管螺纹丝锥 丝锥 机用

规格

总长

刃长

size

overall length

thread length

1/16-27nps

2-1/8

11/16

1/8-27nps

2-1/8

3/4

*1/8-27nps

2-1/8

3/4

1/4-18nps

2-7/16

1-1/16

3/8-18nps

2-9/16

1-1/16

1/2-14nps

3-1/8

1-3/8

3/4-14nps

3-1/4

1-3/8

1-11-1/2nps

3-3/4

1-3/4

1-1/4-11-1/2nps

4

1-3/4

1-1/2-11-1/2nps

4-1/4

1-3/4

2-11-1/2nps

4-1/2

1-3/4

2-1/2-8nps

5-1/2

2-9/16

3/8nps

6

2-5/8

3-1/2-8nps

6-1/2

2-11/16

4-8nps

6-3/4

2-3/4