Trusco drill socket quenched and polished product long MT3XMT3 under neck 150mm

[Features]
Used when you want to change the size of Morse taper or extend it.
Since the neck of the drill socket is long, it is convenient when the distance to the workpiece is large.

[Use]
As a connecting device for Morse taper drills.
For extension when the work position is at the bottom.

【specification】
Inner taper: MT3
Outer Taper: MT3
Total length (mm): 249.0
Under neck (mm): 150

[Specification 2]
-

[Material/Finish]
Chrome molybdenum steel (SCM415)
Hardened abrasive

[Set contents/accessories]
-

【Note】
Before using the drill socket and drill contact surface, wipe off rust preventive oil (oil film) on both the inner and outer diameters with a cleaning agent.