ER彈性筒夾，夾緊力大，夾持范圍廣，精度好，質量優。廣泛用于鏜、銑、鉆、
攻絲、磨雕刻等加工。
1.材料：65Mn 2.硬度：HRC44～48 3.DIN6499標準
規格：
|
TYPE |
ID Φ |
|
TYPE |
ID Φ |
|
TYPE |
ID Φ |
|
TYPE |
ID Φ |
|
ER-8 |
1.0-0.5 |
|
ER-20 |
2-1 |
|
ER-32 |
3-2 |
|
ER-40 |
4-3 |
|
1.5-1.0 |
|
3-2 |
|
4-3 |
|
5-4 |
||||
|
2.0-1.5 |
|
4-3 |
|
5-4 |
|
6-5 |
||||
|
2.5-2.0 |
|
5-4 |
|
6-5 |
|
7-6 |
||||
|
3.0-2.5 |
|
6-5 |
|
7-6 |
|
8-7 |
||||
|
3.5-3.0 |
|
7-6 |
|
8-7 |
|
9-8 |
||||
|
4.0-3.5 |
|
8-7 |
|
9-8 |
|
10-9 |
||||
|
4.5-4.0 |
|
9-8 |
|
10-9 |
|
11-10 |
||||
|
5.0-4.5 |
|
10-9 |
|
11-10 |
|
12-11 |
||||
|
ER-11 |
1.0-0.5 |
|
11-10 |
|
12-11 |
|
13-12 |
|||
|
2.0-1.5 |
|
12-11 |
|
13-12 |
|
14-13 |
||||
|
3.0-2.5 |
|
13-12 |
|
14-13 |
|
15-14 |
||||
|
4.0-3.5 |
|
1.0 |
|
15-14 |
|
16-15 |
||||
|
5.0-4.5 |
|
ER-25 |
2-1 |
|
16-15 |
|
17-16 |
|||
|
6.0-5.5 |
|
3-2 |
|
17-16 |
|
18-17 |
||||
|
7.0-6.5 |
|
4-3 |
|
18-17 |
|
19-18 |
||||
|
1.5-1.0 |
|
5-4 |
|
19-18 |
|
20-19 |
||||
|
2.5-2.0 |
|
6-5 |
|
20-19 |
|
21-20 |
||||
|
3.5-3.0 |
|
7-6 |
|
|
|
|
22-21 |
|||
|
4.5-4.0 |
|
8-7 |
|
|
|
|
23-22 |
|||
|
5.5-5.0 |
|
9-8 |
|
|
|
|
24-23 |
|||
|
6.5-6.0 |
|
10-9 |
|
|
|
|
25-24 |
|||
|
ER-16 |
1.0-0.5 |
|
11-10 |
|
|
|
|
26-25 |
||
|
2.0-1.0 |
|
12-11 |
|
|
|
|
ER-50 |
4-20 |
||
|
3.0-2.0 |
|
13-12 |
|
|
|
|
|
|
||
|
4.0-3.0 |
|
14-13 |
|
|
|
|
|
|
||
|
5.0-4.0 |
|
15-14 |
|
|
|
|
|
|
||
|
6.0-5.0 |
|
16-15 |
|
|
|
|
|
|
||
|
7.0-6.0 |
|
|
|
|
|
|
|
|
|
|
|
8.0-7.0 |
|
|
|
|
|
|
|
|
|
|
|
9.0-8.0 |
|
|
|
|
|
|
|
|
|
|
|
10.0-9.0 |
|
|
|
|
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