| |

 
 |
| 型号 |
使用范围 |
d |
D |
L |
配用攻丝夹套 |
| BT40-G3 |
3-12 |
19 |
46 |
90 |
G3 |
| BT40-G12 |
12-24 |
30 |
66 |
130 |
G12 |
| BT50-G3 |
3-12 |
19 |
46 |
90 |
G3 |
| BT50-G12 |
12-24 |
30 |
66 |
130 |
G12 |
| BT50-G24 |
24-42 |
45 |
92 |
180 |
G24 |
| BT50-G42 |
42-80 |
|
|
|
G42 | |
| |
| 型号 |
M |
d |
D |
D1 |
L |
L1 |
W |
| GT3-3 |
3 |
3.25 |
38 |
19 |
33.7 |
56 |
2.5 |
| -4 |
4 |
4.1 |
3.15 |
| -5 |
5 |
5.1 |
4 |
| -6 |
6 |
6.4 |
5 |
| -8 |
8 |
6.4 |
5 |
| -10 |
10 |
8.1 |
6.3 |
| -12 |
12 |
9.1 |
7.1 |
| GT12-12 |
12 |
9.1 |
58 |
30 |
51.7 |
82 |
7.1 |
| -14 |
14 |
11.3 |
9 |
| -16 |
16 |
12.6 |
10 |
| -18 |
18 |
14.1 |
11.2 |
| -20 |
20 |
14.1 |
11.2 |
| -22 |
22 |
16.1 |
12.5 |
| -24 |
24 |
18.1 |
14 |
| GT24-24 |
24 |
18.1 |
85 |
45 |
74.5 |
122 |
14 |
| -27 |
27 |
20.1 |
16 |
| -30 |
30 |
20.1 |
16 |
| -33 |
33 |
22.5 |
18 |
| -36 |
36 |
25.1 |
20 |
| -39 |
39 |
28.1 |
22.4 |
| -42 |
42 |
28.1 |
22.4 |
| GT45-45 |
45 |
36.1 |
135 |
78 |
116 |
210 |
29 |
| -48 |
48 |
38.1 |
29 |
| -52 |
52 |
42.1 |
32 |
| -56 |
56 |
45.1 |
35 |
| -60 |
60 |
45.1 |
35 |
| -64 |
64 |
48.1 |
36 |
| -68 |
68 |
52.1 |
39 |
| -70 |
70 |
52.1 |
44 |
| -76 |
76 |
56.1 |
46 |
| -80 |
80 |
56.1 |
48 | | | |
| |