RD-可調式圓板牙是一般普遍地加工于切削高精度的螺紋.由于可調式圓板牙可配合使用者其切削條件加以調整使用,因此為最普遍的圓板牙.
材質:SKS2.HSS
常備規格：
|
M/M公制圓板牙 |
2.0x0.4 |
M/M公制L圓板牙 |
2.0x0.4 |
|
2.5x0.45 |
2.5x0.45 |
||
|
2.6x0.45 |
3.0x0.5 |
||
|
3.0x0.5 |
3.5x0.6 |
||
|
3.5x0.6 |
4.0x0.7 |
||
|
4.0x0.7 |
5.0x0.8 |
||
|
5.0x0.8 |
6.0x1.0 |
||
|
6.0x1.0 |
8.0x1.25 |
||
|
8.0x1.25 |
10.0x1.5 |
||
|
10.0x1.5 |
16.0x2.0 |
||
|
12.0x1.75 |
公制幼牙圓板牙 |
5.0x5.0 |
|
|
14.0x2.0 |
6.0x0.75 |
||
|
16.0x2.0 |
8.0x0.75 |
||
|
18.0x2.5 |
8.0x1.0 |
||
|
20.0x2.5 |
10.0x0.75 |
||
|
22.0x2.5 |
10.0x1.0 |
||
|
24.0x3.0 |
10.0x1.25 |
||
|
BSW英制圓板牙 |
1/8"-40 |
12.0x1.0 |
|
|
5/32"-32 |
12.0x1.25 |
||
|
3/16"-24 |
12.0x1.5 |
||
|
1/4"-20 |
14.0x1.0 |
||
|
5/16"-18 |
14.0x1.5 |
||
|
3/8"-16 |
16.0x1.0 |
||
|
7/16"-14 |
16.0x1.5 |
||
|
1/2"-12 |
20.0x1.5 |
||
|
5/8"-11 |
BSP英制管用圓板牙 |
1/8"-28 |
|
|
3/4"-10 |
1/4"-19 |
||
|
NPS美制管用圓板牙 |
1/8"-27 |
3/8"-19 |
|
|
1/4"-18 |
1/2"-14 |
||
|
3/8"-18 |
3/4"-14 |
||
|
1/2"-14 |
BSPT英制管用圓板牙 |
1/8"-28 |
|
|
美制圓板牙 |
4-40# |
1/4"-19 |
|
|
6-32# |
3/8"-19 |
||
|
8-32# |
1/2"-14 |
||
|
3/4"-14 |
|||
|
美制UNF圓板牙 |
6-40# |
1"-11 |
