Turning has two big type. One is with traditional lathe and has to be done partial manually with continue operation by operators. This process will regularly lead to mistakes and errors and cannot guarantee accurate dimension and good quality.

The other is an CNC turning. All the operation is done automatedly with computer numerical control. Thanks to the technology development and computer advancement, CNC turning lead the engineering industry to a better level and make it easy than before to manufacturing reliable cylindrical components. With CNC turning, parts and components with tight tolerance and critical specifications can be manufactured efficiently.

CNC turning is a manufacturing process of holding the material bars and pipes or tubes in a chuck by rotating to remove material and form the desired workpieces out of the DAD.