Company Details


  •  [Shandong,China]
  • Business Type:Manufacturer , Trade Company
  • Main Mark: Americas , Asia , East Europe , Europe , Middle East , North Europe , Other Markets , West Europe
  • Exporter:71% - 80%
  • Certs:ISO9001
  • Description:ERS Watertight Collet,Milling ER Watertight Collet,ER Sealing Collet
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ERS Watertight Collet,Milling ER Watertight Collet,ER Sealing Collet

Home > Products > Precision Collet > ER Sealed Collet > ER Sealed Collet ERS Watertight Collet

ER Sealed Collet ERS Watertight Collet

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    Unit Price: USD 1 / Piece/Pieces
    Payment Type: L/C,T/T,Paypal,Western Union
    Incoterm: FOB,CFR,CIF,FCA
    Min. Order: 1 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.:  ER11, ER16, ER20, ER25, ER32, ER40, ER50

Type: Cutter

Material: High-speed Steel

Standards: P

Style: Universal Tool

Structure: Other

Cutting Process: Milling Cutter

Work Type: Cut Off

Turning Tools Type: Circular Cutting Tool Surface

Boring Tool Type: Fine Boring Tool

Milling Cutter Type: Milling

Additional Info

Packaging:  carton

Productivity: 2000-3000 pieces per month

Brand: QFMH

Transportation: Ocean,Land,Air

Place of Origin: jining,china

Supply Ability: 5000

HS Code: 84661000

Port: Qingdao,Shanghai,Beijing

Product Description

Er Sealed Collet ERS Watertight Collet , also known as Spring Collet, is mounted on a drill \ milling machine, drilling and milling chuck, its function is to clamp drill cutter or knife. Er flexible collet is currently the most used. Its stable performance, high accuracy by the majority of manufacturers trust. ER Sealed Collet All products are precision grinding, in line with the German DIN 6499 specifications precision manufacturing.

1.ER Sealed Collet Product Name: ER / C high-precision high-life cartridge clamp
2.ER Sealed Collet Material: Japan imported SUJ2, 42CrMo
3.ER Sealed Collet Product hardness: 46-50HRC
4.Surface roughness: Ra0.4
5.ER Sealed Collet Type: ER11C, ER16C, ER20C, ER25C, ER32C, ER40C, ER50C
6.ER Sealed Collet appearance: light coating (anti-corrosion, abrasion resistance, cleanliness number, accuracy and stability, smooth surface, feel comfortable, look more beautiful)
7.ER Sealed Collet accuracy: 0.005mm, 0.008mm
When ordering, please indicate the accuracy grade


1. Strong clamping force

ER Sealed Collet

CNC ER Sealed Collet

2. Tough toughness and toughness
Collet hole through the precision grinding machine
Material: high-carbon bearing steel, in the heat treatment, with a tough hardness and toughness, and good flexibility and longer life
Hardness 46-50HRC
3. Exquisite processing technology
● Cryogenic treatment
1, -185 ℃ super-long cryogenic treatment, so that nearly all the retained austenite into martensite;
2. precipitation of nano-carbide particles to increase the hardness and toughness;
3. Reduce the residual stress;
4. Significantly improve wear resistance.

Aging processing
≥ 100h ultra-long set to remove the heat aging residual stress grinding process.


Looking for ideal ERS Watertight Collet Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Milling ER Watertight Collet are quality guaranteed. We are China Origin Factory of ER Sealing Collet. If you have any question, please feel free to contact us.

Product Categories : Precision Collet > ER Sealed Collet

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  • ER Sealed Collet ERS Watertight Collet
  • ER Sealed Collet ERS Watertight Collet
  • ER Sealed Collet ERS Watertight Collet
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