5C Step Collet Metal Chuck Holder Fixing Tool Accessory Replacement for Lathe MachineHead Diameter 2in

1、Sturdy structure promises the firm fixing and holding of chuck improving the efficiency. 2、Also the metal chuck holder promises stable and reliable working performance in long use. 3、With small size and light weight the installation carrying and storage are very easy. 4、Made of high quality 40CR the step collet has high rigidity wear resistant and rustproof. 5、An ideal tool for clamping cutters on the lathe very practical in machining field.