ER16A 5mm Holder Motor Shaft Extension Rod Collet Chuck Holder

 

-ER straight rod type collet extension handle, the handle body is relatively long, suitable for deep hole processing.

-Can reduce the use of tools, reduce costs, improve efficiency.

-The outer diameter of the rod and other parts of the rod can be eliminated by precision grinding, which can eliminate the unbalance

and increase the stability of the cutting.

 

In order to improve the accuracy and back-end aperture small than 5mm, directly mounted to the motor is sometimes a difficult task, the
best use of heating of the thermal expansion and contraction principle to the assembly effect will be better.