High Precision Quenching ER8 Collet ER Spring Collet

High Precision High durable Quenching ER Collet ER Spring Collet

Quenching ER Collet New brand packaging, new on-line, new technology, precision, quality, durability, stability, stability, ER COLLET.
Special Force has developed a new process quenching treatment for collets, which has a decisive influence on product accuracy, service life and stability.
Quenching is a high-frequency aging treatment added to the heat treatment, -196℃ degrees cryogenic treatment, these are not reflected in the appearance, but have a decisive impact on the service life and stability of the product. Processing technology, full-line CNC internal hole grinding machine, compared with the products processed by ordinary internal hole grinding machine, the inner hole straightness is better, the finish is better, and the precision is needless to say.

ER32 Spring Collet
1) Runout of our ER collet are within 0.005mm-0.015mmm.
2) ER8, ER11, ER16, ER20, ER25, ER32, ER40 and ER50 collet.
3) Made of high quality steel:JIS-SUJ2.
4) Packing:Inner packing is plastic or paper box,the outer packing is cartons.
5) We normally supply three kinds of accuracy: first accuracy 0.005mm,second accuracy 0.008mm. and third accuracy 0.015mm.The highest accuracy is 0.005mm.
6) Inspection:100% collet inspection.

New technology  brand new packaging , High accuracy ,quality ,durability and stability.
High temperature treatment, hardness uniformity.  Full bright appearance, good elasticity.

Cryogenic treatment

1) -196℃,and ultra long cryogenic treatment make the nearly all retained austenite change to martensite.
2) The precipitated nano carbide particles increase the hardness and toughness of the material.
3) Remove the internal stress of the residual material.
4) After cryogenic treatment ,the wear resistance of products is significantly improved,and the accuracy and service life of repeat clamping can be increased by about 50%.

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 payment method?

T/T,PayPal and Other Trad Assurance.

8.What's your delivery time?

Less than 25 days after order confirmed.

9.What's your package?

Our packaging with on brand,inside is plastic box,outside is carton.