JB/T9996 55 圓錐管螺紋絲錐
規(guī)格 |
總長(zhǎng) |
刃長(zhǎng) |
Size |
Overall Length |
Thread Length |
Rc1/16-28 |
52 |
14 |
Rc1/8-28 |
59 |
15 |
Rc1/4-19 |
67 |
19 |
Rc3/8-19 |
75 |
21 |
Rc1/2-14 |
87 |
26 |
Rc3/4-14 |
96 |
28 |
Rc1-11-11 |
109 |
33 |
Rc1-1/4-11 |
119 |
36 |
Rc1-1/2-11 |
125 |
37 |
Rc2-11-11 |
140 |
41 |
Rc2-1/2-11 |
153 |
45 |
Rc3-11-11 |
164 |
48 |
Rc3-1/2-11 |
173 |
50 |
Rc4-11-11 |
185 |
53 |