Olicnc,ER Collets, Tool Holders, Machine Accessories
CNC Machine Tools ER Clamping Collet DIN64998 ER11 ER16 ER20 ER25 ER32 ER40 Spring Collets 430E 470E 472E Collet
Product name：ER SPRING COLLET
Materical：65Mn
Standard：DIN6499B
Hardness：HRC44-48
Model：ER8 / ER11 / ER16 / ER20 / ER25 / ER32 / ER40 / ER50
NOTE:
|
Model
|
European Ref. No.
|
|
ER8
|
|
|
ER11
|
424E
|
|
ER16
|
426E
|
|
ER20
|
428E
|
|
ER25
|
430E
|
|
ER32
|
470E
|
|
ER40
|
472E
|
|
Model
|
dH7
|
D
|
D1
|
D2
|
L
|
L1
|
L2
|
L3
|
Collapsible capacity
|
|
ER8
|
1.0-5.0
|
8
|
8.5
|
6.5
|
13.5
|
2.7
|
1.5
|
1.5
|
0.5
|
|
ER11
|
1.0-7.0
|
11
|
11.5
|
9.5
|
18
|
3.8
|
2.5
|
2
|
0.5
|
|
ER16
|
1.0-2.5
|
16
|
17
|
13.8
|
27.5
|
6.26
|
4
|
2.7
|
0.5
|
|
2.5-10.0
|
16
|
17
|
13.8
|
27.5
|
6.26
|
4
|
2.7
|
1
|
|
|
ER20
|
1.0-2.5
|
20
|
21
|
17.4
|
31.5
|
6.36
|
4.8
|
2.8
|
0.5
|
|
2.5-13.0
|
20
|
21
|
17.4
|
31.5
|
6.36
|
4.8
|
2.8
|
1
|
|
|
ER25
|
1.0-2.5
|
25
|
26
|
22
|
34
|
6.66
|
5
|
3.1
|
0.5
|
|
2.5-16.0
|
25
|
26
|
22
|
34
|
6.66
|
5
|
3.1
|
1
|
|
|
ER32
|
2.0-2.5
|
32
|
33
|
29.2
|
40
|
7.16
|
5.5
|
3.6
|
0.5
|
|
2.5-20.0
|
32
|
33
|
29.2
|
40
|
7.16
|
5.5
|
3.6
|
1
|
|
|
ER40
|
3.0-26.0
|
40
|
41
|
36.2
|
46
|
7.66
|
7
|
4.1
|
1
|
|
ER50
|
6.0-10.0
|
50
|
52
|
46
|
60
|
12.6
|
8.5
|
5.5
|
1
|
|
10.0-34.0
|
50
|
52
|
46
|
60
|
12.6
|
8.5
|
5.5
|
2
|
Product Photograph
Different product packages are available
