Er32 20 19mm CNC Spring Collet High Precision Er Collets

Introduction

Our Facility:
6 ANCA grinding machine imported from Australia,
4 Walter grinding machine imported from Germany
2 EWAG grinding machine imported from Switzerland
 
Many new machines are in the delivery.
Actually,the manufactureing bases are expanded in the near month.
We have enough produce ability to satisfy your orders.
 
Our main customers are FOXCONN,BYD 
We are also the agent of Sandvik. 
 

ER collet:
The standard ER collet is the most widely used clamping tool in the world. 
Made from Alloy spring steel and fully hardened,the ER collets are ideal for many machining applications including boring, milling, reaming, tapping and grinding.

 
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:65Mn 
4)Packing:inner packing is plastic or paper box,the outer packing is cartons.
5)We normally supply two kinds of accuracy: first accuracy 0.008mm,second accuracy 0.015mm. The highest accuracy is 0.005mm.
6) Inspection:100% collet inspection.

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample but not for free charge.

Q: What is your terms of payment ?

A: Payment 100% in advance.
If you have another question, pls feel free to contact us as below: