CNC Milling 65mn High Accuracy 0.008mm 0.015mm Er40 Collets Set
SHANDONG OLI MACHINERY CO., LTD.
Shandong, China
Last Login Date:
Sep 08, 2025
Main Products:
Er Collets, Tool Holders, Machine Vises, Lathe Chucks, Live Centers, Boring Head, Steel Clamping Kit, Dividing Head, Rotary Table, Bt40 Collet Holder
Product Description
Company Info
Basic Info.
Product Description
Product Description
High precision CNC milling machine Tools ER11 er16 er20 er25 er32 er40 Collets Set
1.ER Collets are applied for a variety of processing,including drilling, milling,tapping&grinding.
2.material: 65Mn er collets. standard: DIN6499B
3.hardness:HRC44-48.
4. full size: ER8,ER11,ER16,ER20,ER25,ER32,ER40,ER50.
5.Accuracy 0.015mm, 0.01mm,0.008mm,0.005mm, 0.003mm for your choice
6.Series of ER Collets Set for your choice ,package with plastic box, wooden box and aluminum box
| Model | European Ref. No. | D | D1 | D2 | L | L1 | L2 | L3 |
| ER8 | 8 | 8.5 | 6.5 | 13.5 | 2.7 | 1.5 | 1.2 | |
| ER11 | 424E | 11 | 11.5 | 9.5 | 18.0 | 3.8 | 2.5 | 2.0 |
| ER16 | 426E | 16 | 17 | 13.8 | 27.5 | 6.26 | 4.0 | 2.7 |
| ER20 | 428E | 20 | 21 | 17.4 | 31.5 | 6.36 | 4.8 | 2.8 |
| ER25 | 430E | 25 | 26 | 22.0 | 34.0 | 6.66 | 5.0 | 3.1 |
| ER32 | 470E | 32 | 33 | 29.2 | 40.0 | 7.16 | 5.5 | 3.6 |
| ER40 | 472E | 40 | 41 | 36.2 | 46.0 | 7.66 | 7.0 | 4.1 |
| ER50 | 477E | 50 | 52 | 46.0 | 60.0 | 12.6 | 8.5 | 5.5 |
With more than 16years experience in this line(Machine Tool Accessories), we have confidence with our quality & service .
Our best seller tools as below :BT/MT/NT/SK/HSK-ER Collet Chuks, Spanners, pull studs, Keyless Drill Chucks, Live centers, Tapping Collets, Boring Head ,Steel Clamping kit ,lathe chucks etc.
Contact us freely for any inquiry .
Packaging : Plastic box ,Carton box or as clients' requirement
Delivery : Normally ready goods within 5days , Orders about 15-30days
Our Services
Company Information
For further relevant product images or details, please visit our company website: olicnc.en.made-in-china.com
FAQ
Q:How long is you warranty?
about 12Months after deliver
Q:Why choose us?
I.We are specialized in all kinds of Tool holders, such as er collets,bt/mt/nt/r8, sk, hsk collet holders ,mill arbors,live centers,drill chucks, lathe chucks , machine vice , etc.
II.With more then 16years experience in this line ,we have cooperated with more than 30 countries & areas .
III. rich experience in OEM and ODM for our customers.
IV. we are friendly partners with dealer and retailer
VI. stable quality ,competitive price and delivery in time.
Any question contact me at your convenience
