Machine tool accessories er collet 428E/ER20 430E/ER25 470E/ER32 472E/ER40 precision spring collet er milling collet set for cnc machine
Product description
1. All types of ER collets conform to the DIN 6499B Standard
2.Made of special elastic steel:65Mn
3.Hardness:HRC44-48
4.Mode:ER8-ER50
5.Accuracy:<0.01mm, <0.015mm
ER collet specification
| Model |
d H7 |
D |
D1 |
D2 |
L |
L1 |
L2 |
L3 |
collapsiblecapacity |
| 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 |
3.80 |
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 |
34.0 |
6.66 |
5.0 |
3.1 |
0.5 |
| >2.5-16.0 |
25 |
26 |
22 |
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 |
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 |
EOC COLLET SPECIFICATION
| HT-0009 |
DIN6388A EOC COLLETS |
| Model No. |
D |
D1 |
d |
L |
L1 |
L2 |
L3 |
| EOC6A |
10 |
11.5 |
1-6 |
21 |
3.5 |
0.5 |
4 |
| EOC8A |
12.65 |
14.5 |
1-8 |
26 |
4 |
0.8 |
4.5 |
| EOC10A |
15.15 |
17.2 |
1-10 |
30 |
4.5 |
0.8 |
4.5 |
| EOC12A |
17.75 |
19.8 |
1-12 |
34 |
5 |
1.1 |
4.5 |
| EOC16A |
22.65 |
25.5 |
2-16 |
40 |
5.5 |
1.2 |
5.5 |
| EOC20A |
27.4 |
29.8 |
2-20 |
45 |
6 |
1.35 |
6 |
| EOC25A |
32.9 |
35.05 |
2-25 |
52 |
6 |
1.4 |
6 |
| EOC32A |
41.3 |
43.7 |
4-32 |
60 |
6 |
1.45 |
7 |
| EOC40A |
49.7 |
52.2 |
6-40 |
68 |
6 |
1.45 |
8 |
| EOC50A |
61.1 |
63.8 |
8-50 |
80 |
7 |
1.45 |
9 |
Picture show
We produce all kinds of collets ,including ER collets, EOC collets, SK collets, TG collets, R8 collets,etc.
Main products
1.Machine tool Accessories, please check below to know our main items.
2.Tool Holder Shanks: BT Tool Holders, DIN69871 SK Tool Holders, NT Tooling, CAT30 CAT40 CAT50 Tool Holders, HSK Tool Holders, DIN 69880 VDI Tool Holders, Morse Taper, Straight Shank Tool Holders, etc.
3.Tool Holders: Collet Chucks, Milling Chucks, Face Mill Holders, Weldon End Mill Holders, Morse Taper Adapters, Drill Chucks, Tapping Chucks, Shrink Chucks, Thread End Mill Tool Holders, Screw in Milling Cutter Holders, etc.
4.Collet: ER Collets, ERC Collets, ERG Collets,Milling Chuck set ,Straight Collets, OZ Collets, etc.
5.Accessories: Tool Holder Bushing, Nut and Spanner, Pull Stud, Tool Holder Locking Device, Machine Vise,Live Center etc.
Company information
Pingyuan Haotian Machinery Co.,Ltd Co.,Ltd locate in the largest production base of machine tool accessories in China.Our company was founded in 2003,We have our own factory. we have rich experience in trading area and have a lot of fixed customers.We are specialized in researching,producing and developing many kinds of collets,CNC tool holders, ER nuts,ER spanners,machine vises,fasteners,quick change tool post,punch former,lathe chuck etc. With high quality and full varieties.all of our products are deeply trusted by customers both at home and abroad.
We do export for about 16 years.We mainly export to Germany, USA, Italy, Canada, UK, Singapore, Ukraine, Australia,Turkey and so on.
Workshop
We have our own factory. We have about 100 workers and 8 inspectors. Our old engineers have about 30 years experience in these area.We established an independent commercial company in 2003. We have 12 sales.
FAQ
1 Are you factory or Trade Company?
We are Industry and trade integration.
2 Could you supply samples?
Yes, we can supply.
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 are the shipping ways?
By international express, by air, by sea are all ok.
6. Do you have minimum order quantity?
Conventional Products don't have. The minimum order quantity of non-standard products is 50pcs.
7. What's your payment way?
T/T, Pay pal, Western Union and so on.
Contact us
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