Chinese Precision CNC Machine Collet

High Accuracy CNC Collet ER40 ER Collet for Milling Machine Tool Accessories
 

 SPECIFICATION
 

• Manufactured in spring steel
• Grounded both externally and internally;
• After this operation there is an additional phase of finishing, which guarantees a grade of roughness lower than Rz 2,5.
• Quenched and tempered, HRC 44-48
• Can be provided in three classes of precision: 0.008/0.005/0.015

Product Name	High Accuracy CNC Collet ER40 ER Collet for Milling Machine Tool Accessories
Size	Full Size of ER8/ER11/ER16/ER20/ER25/ER32/ER40/ER50
Material	65Mn or SUJ2 based on customers requirements
Accuracy	0.015mm,0.008mm,0.005mm ER collet
Application	Widely used in clamping tools such as milling machines, drilling machines, tapping, engraving machines, CNC machine tools, etc.
Feature	All ER spring collets are strictly selected to ensure the stability and service life of the product, increase the holding force and extend the service life
Payment	T/T,Western Union,Alibaba Trade Assurance