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Home > Products > NT Tool Holders > NT EOC Collet Chuck > High Speed NT40-OZ Collet Chuck
High Speed NT40-OZ Collet Chuck
High Speed NT40-OZ Collet Chuck
High Speed NT40-OZ Collet Chuck
  • High Speed NT40-OZ Collet Chuck
  • High Speed NT40-OZ Collet Chuck
  • High Speed NT40-OZ Collet Chuck

High Speed NT40-OZ Collet Chuck

    Unit Price: USD 36.45 / Piece/Pieces
    Payment Type: T/T
    Incoterm: FOB,EXW
    Min. Order: 1 Piece/Pieces
    Delivery Time: 7 Days

Basic Info

Model No.: NT40-EOC25-70

Application: Metal

Process Usage: CNC Non-Conventional Machine Tools

Numerical Control: CNC/MNC

Performance Classification: High-End CNC Machine Tools

Certification: ISO 9001

Condition: New

Material: 20CrMnTi

Run Out: 0.005mm 0.008mm

HRC: 56-60

Model No.: NT ER

Size: NT-ER

Additional Info

Packaging: Packed by plastic or aluminium box

Productivity: 20000piece/month

Brand: ChongDe

Transportation: Ocean,Land,Air

Place of Origin: QuFu.JiNing.ShanDong

Supply Ability: 20000piece/month

Certificate: ISO9001-2008

HS Code: 8466100000

Port: QingDao,ShangHai,Any Port of China

Product Description

High Speed NT40-OZ(EOC) Collet Chuck For CNC

Products advantages:

1. NT40-OZ Collet Chuck , the unique design of nut: high speed cutting, reduce drag and cutting noise and improve work efficiency,Balance for G2.5 30000rpm. G6.3 12000rpm.

2. NT40-OZ Collet Chuck, general purpose high speed, high precision machining, cutting effect is good.

3. NT40-OZ Collet Chuck, surface"environment protection",special coating surface treatment,improve the hardness and endurance of the surface,cleaness better,accuracy stable,surface

4. NT40-OZ Collet Chuck, higher system accuracy.

5. NT40-OZ Collet Chuck, higher system stiffness.

6. NT40-OZ Collet Chuck, better dynamic balance.

Nt40 Oz25 70


1. Material: 20CrMnTi
2. Hardness: HRC44-48
3. Progress steps 1mm or 1/64"
4. Sincerely service
Supply high quality of R8 Round Collets:
(1) Hardened and Ground.
(2) Size: 2mm~24mm or 1/16''~1-1''.
(3) Individual NT collets or NT Collet Sets are available.
(4) NT Square Collets, NT Hex Collets and NT Emergency Collets are available.
(5) Please refer to the following tables to get our detailed Model No. S.
Except above R8 Collets, we also supply 5C Collets, 3C Collets, 3AT collets, Morse Taper Round Collets and other Lathe Accessories, Milling Accessorizing and Drilling Accessories.
For more details of our products, please kindly visit our website to browse . You can also directly contact us to get further assistance.
Products advantages:
1. high temperature treatment, hardness uniformity.
2. full bright appearance, good elasticity
3. precision stability, durable and not easy
4. Accuracy: made in 20CrMnTi numerical control handle, have higher service life.
Nt40 Collet Chuck

We are specialized in researching,producing and developing many kinds of collets,CNC Machine Tool Holder, ER Nuts,ER Spanners,machine vises,fasteners etc. With high quality and full varieties.

Nt40 Er25 100

Surface roughness is reduced ,precision stability improved.
The collet chuck surface uneven texture,after polishing,the surface roughness can be leveling ,smooth and shining surface.At the same time filling surface pores scratches and other surface defects,thus improve the fatigue strength,corrosion resistance increase.

Don't influence precision.
Chuck surface is coated ,the layer is evenly ,Chemical plating solution dispersion degree of almost 100%,nickel layer is thin ,thickness is about 3u-5u,this special coating can reduce Spindle abnormal wear and tear ,Don't influence precision.

Anti-rust,anti-corrosion,durability better.
Coating adhesiion strong,enhance hardness,and anti-rust better in different surroundings,such as acid,alkali,ammonia,salt etc.Overall nickel coating ,including inside and outside cone,even if you do not take any anti-rust actiions ,it will not rust either,don't influence processing precision and spindle .Improve cleanness,precision more stable,surface more smooth,feel more comfortable and appearance nicer .
The Production Process Of Chuck

Packaging And DeliveryThe Packaging Of Collet Chuck

1.Package: plastic boxes and also can pack according to your requests.
2.Delivery time:Sample within 7 days and others 35 days.

Model Of Transportation

Our Service

I Fast reply

II Favourable price

III High quality products

IV Fast delivery

V Good after-sales service


1.Are you factory or Trade Company?
We are industry and trade integration.

2.Could you supply samples?
Yes ,free samples for some products.

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 intemational 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 delivery time?
Less than 25 days after order confirmed.

Looking for ideal High Quality Nt40-Oz Collet Chucks Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Cnc Nt40 Tool Holder Din2080 are quality guaranteed. We are China Origin Factory of Nt40-Eoc25 Collet Chuck. If you have any question, please feel free to contact us.

Product Categories : NT Tool Holders > NT EOC Collet Chuck

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