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螺旋絲攻特點(diǎn): 倒角長度:2.5起距 槽形狀:35度 材質(zhì):HSSE 表面處理:氧化處理(OX)或無處理
1 螺旋槽
2 加工鋼鐵材料效果良好
3 加工中鐵屑能輕易向上排出
4 切削性好,攻牙可致孔低
常備規(guī)格:
公制幼牙螺旋 |
公制螺旋 |
BSW英制螺旋 |
5.0x5.0 |
2.0x0.4 |
1/8"-40 |
6.0x0.75 |
2.5x0.45 |
5/32"-32 |
8.0x0.75 |
2.6x0.45 |
3/16"-24 |
8.0x1.0 |
3.0x0.5 |
1/4"-20 |
10.0x0.75 |
3.5x0.6 |
5/16"-18 |
10.0x1.0 |
4.0x0.7 |
3/8"-16 |
10.0x1.25 |
5.0x0.8 |
1/2"-12 |
12.0x1.0 |
6.0x1.0 |
5/8"-11 |
12.0x1.25 |
7.0x1.0 |
3/4"-10 |
12.0x1.5 |
8.0x1.25 |
|
14.0x1.0 |
10.0x1.5 |
NPS美制管用螺旋 |
14.0x1.25 |
12.0x1.75 |
1/8"-27 |
14.0x1.5 |
14.0x2.0 |
1/4"-18 |
16.0x1.0 |
16.0x2.0 |
3/8"-18 |
16.0x1.5 |
18.0x2.5 |
1/2"-14 |
18.0x1.0 |
20.0x2.5 |
|
18.0x1.5 |
22.0x2.5 |
NPT美制管用螺旋 |
18.0x2.0 |
24.0x3.0 |
1/8"-27 |
20.0x1.0 |
30.0x3.5 |
1/4"-18 |
20.0x1.5 |
3/8"-18 |
|
20.0x2.0 |
1/2"-14 |
|
22.0x1.0 |
||
22.0x1.5 |
BSP英制管用螺旋 |
BSPT英制管用螺旋 |
22.0x2.0 |
1/8"-28 |
1/8"-28 |
24.0x1.0 |
1/4"-19 |
1/4"-19 |
24.0x1.5 |
3/8"-19 |
3/8"-19 |
24.0x2.0 |
1/2"-14 |
1/2"-14 |