Precision Collet Chucks ER/RDO series

Application:
a.  Can be used on all machines.
b.  Most suitable for Drilling, Milling, Boring, applications.

Features :
a.  High Concentricity 0.005 T.I.R. between mounting taper & internal collet cone.
b.  Gives high tool life and less tool grinds.
c.  High Clamping Force.

Optional Accessories:
a.  Special Lock nuts are designed to increase the grip of the collets
b. Sealing Nuts for through coolant applications. Normal collets can be used for coolant through applications

Available in various types of shanks:
a.  ISO 30,ISO 40, ISO 50 (DIN 2080) for conventional milling machines.
b.  ISO30,ISO 40, ISO50 (DIN 69871) or SK 40 for CNC machining centers.
c.  BT30,BT40,BT50 (MAS 403) for machining centers.
d. Morse taper, Cylindrical shanks and Trapezoidal shank for drilling machines and special purpose machines