High Precision ER11/16/20/25/32/40/50 NC Tool Handle Clamp Spring Elastic Clamp er collet
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ER SERIES COLLETS WITH STANDARD DIN6499B |
| Model |
d H7 |
D |
D1 |
D2 |
L |
L1 |
L2 |
L3 |
Collapsible capacity |
| ER8 |
≥1.0-5.0 |
8 |
8.45 |
6.5 |
13.5 |
2.98 |
1.5 |
1.2 |
0.5 |
| ER11 |
≥1.0-7.0 |
11 |
11.5 |
9.5 |
18.0 |
3.8 |
2.5 |
2.0 |
0.5 |
| ER16 |
≥1.0-2.5 |
16 |
17 |
13.8 |
27.5 |
6.26 |
4.0 |
2.7 |
0.5 |
| >2.5-10.0 |
16 |
17 |
13.8 |
27.5 |
6.26 |
4.0 |
2.7 |
1.0 |
| 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 |
1.0 |
| ER25 |
≥1.0-2.5 |
25 |
26 |
22.0 |
34.0 |
6.66 |
5.0 |
3.1 |
0.5 |
| >2.5-16.0 |
25 |
26 |
22.0 |
34.0 |
6.66 |
5.0 |
3.1 |
1.0 |
| ER32 |
≥2.0-2.5 |
32 |
33 |
29.2 |
40.0 |
7.16 |
5.5 |
3.6 |
0.5 |
| >2.5-20.0 |
32 |
33 |
29.2 |
40.0 |
7.16 |
5.5 |
3.6 |
1.0 |
| ER40 |
≥3.0-26.0 |
40 |
41 |
36.2 |
46.0 |
7.66 |
7.0 |
4.1 |
1.0 |
| ER50 |
≥6.0-10.0 |
50 |
52 |
46.0 |
60.0 |
12.6 |
8.5 |
5.5 |
1.0 |
| >10.0-34.0 |
50 |
52 |
46.0 |
60.0 |
12.6 |
8.5 |
5.5 |
2.0 |
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| Inspection of Accuracy |
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| D |
L |
Run out toierance |
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| 1.0-1.6 |
6.00 |
0.01 |
0.02 |
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| >1.6-3.0 |
10.00 |
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| >3.0-6.0 |
16.00 |
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| >6.0-10.0 |
25.00 |
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| >10.0-18.0 |
40.00 |
0.02 |
0.02 |
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| >18.0-26.0 |
50.00 |
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| >26.0-30.0 |
60.00 |
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| >30.0-34.0 |
80.00 |
0.02 |
0.03 |
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Product advantages:
1. Rich in products
2. Long service life, stable product quality and stable accuracy
3. Focus on product production details
4. The packaging is firm and beautiful
5. Can be customized
Our Services
1.OEM service
2.Quick responce in 24 hours
3.Big capacity
4.Short delievery time.
FAQ
1 .Are you factory or Trade Company?
We are industry and trade integration.
2 .Could you supply samples?
Yes, we can.
3. Where do you export?
The whole world.
4 .Could you produce non-standard products?
Yes, we can. Please supply samples or drawing.
5 .What's the accuracy of ER Collet?
We have three kinds. 0.005mm 0.01mm and 0.015mm.
6. What are the shipping ways?
By international express, by air,and by sea are all ok.
7. Do you have minimum order quantity?
Conventional Products don't have. The minimum order quantity of non-standard products is 50pcs.
8. What's your payment way?
T/T, Pay pal, Western Union and so on.
9. What's your delivery time?
5-20 days after order confirmed
10. What's your package?
Neutron-packing with no brand, plastic box, carton and so on. If your quantity is good, we can package with your demand.
Welcome to the link to learn more.
We have our own factory, we have 220 workers and 12 insprctors.
Our engineers have engaged in this area for more than 3 years, and they are rich of experience and very serious.
We established an independent commerical company in 2003, we have 20 sales.
Our products have been approved by many countries including German, Turkey, Brazil, Italy, England,
America, India and so on.
Welcome to visite our website !ht-tools.en.made-in-china.com
Contact me
Audited Supplier 
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