How to remove and install the chuck

How to remove and re-install the chuck
Industrial Machining Engineering is educating our nation by focusing on 7 core modules such as:
1. Performing Technical Drawing (2D & 3D) and Inspection
2. Performing Lathe Operation
3. Performing Milling Operation
4. Performing Grinding Operation
5. Performing CNC Lathe Operation
6. Performing CNC Milling Operation
7. Performing 2D & 3D CAM/CAM Application
These courses are crucial to our local industries because they are matching productions.