unit 5 G and M codes

What is the G code used for in CNC machining?

• Tool changes

• Setting work offsets

• Rapid movement

• Cutting conditions

What does the M code stand for in CNC machining?

• Move

• Machine function

• Modify

• Machines

How do you specify the G code for cutting conditions in CNC machining?

• G00

• G01

• G02

• G03

What is the importance of M codes in CNC machining?

• To control the machine

• To specify rapid movement

• To specify machine function

• To enhance the machining performance

What is the significance of using G28 code in CNC machining?

• Rapid movement

• Setting work offsets

• Cutting conditions

• Tool changes