Communicate with Supplier? Supplier
Ke Li Mr. Ke Li
What can I do for you?
Contact Supplier



Home > Products > Tool Holders > BT Tool Holders MAS403 > BT-ER Collets Chucks Set with Aluminum plastic box

BT-ER Collets Chucks Set with Aluminum plastic box
BT-ER Collets Chucks Set with Aluminum plastic box
BT-ER Collets Chucks Set with Aluminum plastic box

BT-ER Collets Chucks Set with Aluminum plastic box

Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CIF
Min. Order: 10 Set/Sets
Delivery Time: 7 Days

Contact Now Add to Basket

  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: BT40-ER25-70 15pcs

Sample: Acceptable

Material: 20CrMnTi

Payment: TT,Paypal,westernunion

Brand: Tool Tree

Place Of Origin: Shandong China

Name: BT-ER Collets Chucks Set

Tool Holders: BT40-ER25-70

Additional Info

Packaging:  Aluminum plastic box

Productivity: 5000set /MONTH


Transportation: Ocean,Land,Air

Place of Origin: SHANDONG CHINA

Supply Ability: 5000set /MONTH

Certificate: ISO9001

HS Code: 8466100000


Product Description

BT-ER Collets Chucks Set with Aluminum plastic box

Toolholders JIS B 6339 (MAS 403 BT) AD/B,Mechanical spindle and cutting tools and other accessories.High Precision BT shank Tool Holder ,balanced G6.3 or G2.5 For choose,With DIN6499 collet chuck can be straight shank cutter clamping various sizes
BT Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly BT30 BT40 BT50... Etc.. Mold industry, and high-speed engraving machine, used more.


BT Tool Holder:
1. material :20CrMnTi & 40Cr
2. hardness:56-58
3. precision taper less than AT3
4. carbon depth less than0.8mm
5. pre-balance standard:G6.3 18000rpm,precision balance G2.520000rpm,25000rpm,30000rpm

Er Collets:

1. Material: 65Mn alloy spring steel
2. Hardness: HRC45-48
3. Standard: DIN 6499B
4. Concentricity: runout less than 0.008 mm
5. Monthly capacity: 30,000 pcs
Milling chucks are the main accessory for holding a cylindrical cutting tool, mainly used for various drilling machines, milling machines and lathes.

Our TeLi mainly in kinds of collets ,kinds of tool holders,BT tool holders, CAT tool holders ,DAT tool holders, NT tool holders, HSK tool holders series ,

boring head series , Tapping Collets ,Live Centers ,Drill Chucks series ,and so on .

Product Show:

 BT-ER Collets Chucks Set  BT-ER Collets Chucks Set

Company Information


SISHUI TELI TOOL MANUFACTURING CO.,LTD locates in SISHUI Economic Developing Zone.Our products can be divided into 3 types: the first is various Tooling System for CNC Machine Tools,including Precision Tool Holders, Spring Collets, Rough or Precision Boring Heads and Tapping Collets;The second is other standard machine tool accessories, such as all kinds of Live Centers, Drill Chucks,etc.;

The third is the special machine parts on CNC machine tools as clients' samples or drawings.

Our Company

our company

Our Factory Equipment:

Factory Equipment

Packaging & Shipping

1,Package: plastic boxes and also can pack according to your requests.

2,Delivery time:Sample within 7 days and others 35 days.

Our Services

I Fast reply

II Favorable price

III High quality products

IV Fast delivery

VI Good after-sales service



1. Q:Are you a factory or trading company?

A: We are integration of industry and trade.

2. Q: Could you provide non standard products?

A:Yes,we can.We can also make and supply the goods as delivered samples of drawings.

3. Q:What products do you supply?

A: We can supply tool holders;wood working mantels;machine accessories;tool bits&thread tools.

Looking for ideal BT-ER Collets Chucks Set Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Quality BT-ER Set are quality guaranteed. We are China Origin Factory of BT-ER with Aluminum Plastic Box. If you have any question, please feel free to contact us.

Product Categories : Tool Holders > BT Tool Holders MAS403

Email to this supplier
  • Your message must be between 20-8000 characters

Related Products

Related Products List



About Us