ER11A-150L Collet Chuck Holder Straight Shank Milling Cutter Tool Holder Extension RodC16

1、Applicable to deep hole processing resolve to extend the depth of processing needs. 2、Straight lengthened shank， the shank body is longer the shank length is 150mm. 3、The nuts can be tightened directly with high rigidity and strong clamping force. 4、The surface is quite smooth which offers a comfortable feeling and nice appearance. 5、Extension rod diameter and the other parts are precision ground to eliminate unbalance increase safety when cutting.