1. This series of chuck comes with built-in cylinder structure, adopt the advanced alloy steel material, all with the surface by surface hardening treatment, in order to improve the accuracy and durability.
2. Without flange connection, D connection.
There are three questions to answer to aid the correct choice of power chuck: 1. Type and model of CNC lathe. 2. Length of workpiece? 3. Outer diameter of workpiece? 4. Processing requirement?