The ER Spring Collet is a high-precision tool holding component designed for CNC machining centers, milling machines, drilling machines, engraving machines, and lathes. It securely clamps cutting tools such as end mills, drills, reamers, and taps while maintaining excellent concentricity and gripping force.
Available in various sizes including ER11, ER16, ER20, ER25, ER32, ER40, and ER50, these collets are compatible with most standard ER collet chucks worldwide.
Specification
|
Size |
d |
D1 |
D |
D2 |
L |
|
ER32-02 |
2-1 |
32 |
33 |
29.2 |
40 |
|
ER32-03 |
3-2 |
32 |
33 |
29.2 |
40 |
|
ER32-04 |
4-3 |
32 |
33 |
29.2 |
40 |
|
ER32-05 |
5-4 |
32 |
33 |
29.2 |
40 |
|
ER32-06 |
6-5 |
32 |
33 |
29.2 |
40 |
|
ER32-07 |
7-6 |
32 |
33 |
29.2 |
40 |
|
ER32-08 |
8-7 |
32 |
33 |
29.2 |
40 |
|
ER32-09 |
9-8 |
32 |
33 |
29.2 |
40 |
|
ER32-10 |
10-9 |
32 |
33 |
29.2 |
40 |
|
ER32-11 |
11-10 |
32 |
33 |
29.2 |
40 |
|
ER32-12 |
12-11 |
32 |
33 |
29.2 |
40 |
|
ER32-13 |
13-12 |
32 |
33 |
29.2 |
40 |
|
ER32-14 |
14-13 |
32 |
33 |
29.2 |
40 |
|
ER32-15 |
15-14 |
32 |
33 |
29.2 |
40 |
|
ER32-16 |
16-15 |
32 |
33 |
29.2 |
40 |
|
ER32-17 |
17-16 |
32 |
33 |
29.2 |
40 |
|
ER32-18 |
18-17 |
32 |
33 |
29.2 |
40 |
|
ER32-19 |
19-18 |
32 |
33 |
29.2 |
40 |
|
ER32-20 |
20-19 |
32 |
33 |
29.2 |
40 |
|
ER40-03 |
3-2 |
40 |
41 |
36.2 |
46 |
|
ER40-04 |
4-3 |
40 |
41 |
36.2 |
46 |
|
ER40-05 |
5-4 |
40 |
41 |
36.2 |
46 |
|
ER40-06 |
6-5 |
40 |
41 |
36.2 |
46 |
|
ER40-07 |
7-6 |
40 |
41 |
36.2 |
46 |
|
ER40-08 |
8-7 |
40 |
41 |
36.2 |
46 |
|
ER40-09 |
9-8 |
40 |
41 |
36.2 |
46 |
|
ER40-10 |
10-9 |
40 |
41 |
36.2 |
46 |
|
ER40-11 |
11-10 |
40 |
41 |
36.2 |
46 |
|
ER40-12 |
12-11 |
40 |
41 |
36.2 |
46 |
|
ER40-13 |
13-12 |
40 |
41 |
36.2 |
46 |
|
ER40-14 |
14-13 |
41 |
40 |
36.2 |
46 |
|
ER40-15 |
15-14 |
41 |
40 |
36.2 |
46 |
|
ER40-16 |
16-15 |
41 |
40 |
36.2 |
46 |
|
ER40-17 |
17-16 |
41 |
40 |
36.2 |
46 |
|
ER40-18 |
18-17 |
41 |
40 |
36.2 |
46 |
|
ER40-19 |
19-18 |
41 |
40 |
36.2 |
46 |
|
ER40-20 |
20-19 |
41 |
40 |
36.2 |
46 |
|
ER40-21 |
21-20 |
41 |
40 |
36.2 |
46 |
|
ER40-22 |
22-21 |
41 |
40 |
36.2 |
46 |
|
ER40-23 |
23-22 |
41 |
40 |
36.2 |
46 |
|
ER40-24 |
24-23 |
41 |
40 |
36.2 |
46 |
|
ER40-25 |
25-24 |
41 |
40 |
36.2 |
46 |
|
ER40-26 |
26-25 |
41 |
40 |
36.2 |
46 |
|
ER50-06 |
6-4 |
52 |
50 |
46 |
60 |
|
ER50-08 |
8-6 |
52 |
50 |
46 |
60 |
|
ER50-10 |
10-8 |
52 |
50 |
46 |
60 |
|
ER50-12 |
12-10 |
52 |
50 |
46 |
60 |
|
ER50-14 |
14-12 |
52 |
50 |
46 |
60 |
|
ER50-16 |
16-14 |
52 |
50 |
46 |
60 |
|
ER50-18 |
18-16 |
52 |
50 |
46 |
60 |
|
ER50-20 |
20-18 |
52 |
50 |
46 |
60 |
|
ER50-22 |
22-20 |
52 |
50 |
46 |
60 |
|
ER50-24 |
24-22 |
52 |
50 |
46 |
60 |
|
ER50-26 |
26-24 |
52 |
50 |
46 |
60 |
|
ER50-28 |
28-26 |
52 |
50 |
46 |
60 |
|
ER50-30 |
30-28 |
52 |
50 |
46 |
60 |
|
ER50-32 |
32-30 |
52 |
50 |
46 |
60 |
|
ER50-34 |
34-32 |
52 |
50 |
46 |
60 |
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