The Trumil - Collet Adaptor without Spanned for E Type Collet is a form of a chuck. An E 40 Collet Adaptor without Spanner for E Type Collet utilises clamping pressure. This E 40 Collet Adaptor is made from 20MnCr5 & Case Hardened to 55-58 HRc approx. A Collet Adaptor works on the pressure of clamping pressure by forming a collar around the object being held. It allows self-centring resistance against loosening and steady clamping pressure. It is advisable to use a C hook spanner to avoid breakages. This E Type Collet is precision ground to an accuracy of 0.015 mm TIR.
Product Specifications:
Brand: Trumil
Product code: MT 3 - E 40
Size: E-40
Shank Taper: MT 3
Product type: Tang type without cottar slot
Key Features:
Manufactured using 20MnCr5 & Case Hardened to 55-58 HRc approx.
The product is precision ground to an accuracy of 0.015 mm TIR.
It can be used for both tail & schaublin types collets
Standard type of collet adaptor is a draw bolt type