Product Description
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 |
Advantages:
1. Precision of er collet is within 0.008mm, we promise you.
2. Our er tool holder can ensure precision within 0.01mm, if you use our collet and tool holder, precision can be 0.005mm.
3. We have detection equipment, you can test them.
4. Produce er collet as SYIC standard.
5. We use steel from Beijing, with heat treatment.
6. Hardness of er collet is HRC47 to HRC49.
7. Surface smoothness is 0.6um.
8. Produce about 10,000 per month.
9. Can be OEM, use your brand, no extra money.
10. ER16 chuck, Swiss price is about USD25, Taiwan price is about USD6, our price can be USD3.5
Detailed Photos


Company Profile
Pingyuan Haotian Machinery Co., Ltd. is located in China's largest mechanical accessories production and processing industry base.We specialized in machine tool accessories,ER collet,cnc tool holders, live centers, pull stud, er nut,and hope to find a way to cooperate with you! Our company was founded in 2003,We have 19 years of foreign trade experience,our factory have advanced equipment and a strong technical team as backing support.Our company has been in this line of business for many years.Our company mainly deals with the export business.Our factory main products :collet (er collet ,erc sealed collet ,coolant collet ,oz collet ,sk collet ,hydraulic collet ,)We also can produce the collet according your drawing or samples.