1. State two main advantages of bench-top teachingsize CNC machines. 2. Name and list the function of each G-code found in the sample teaching-size machine program. 3. Name and list the function of...

1. State two main advantages of bench-top teachingsize CNC machines.

2. Name and list the function of each G-code found in the sample teaching-size machine program.

3. Name and list the function of each M-code in the question #14 program.

4. Name three important factors an operator must understand in order to set up a machining center.

5. What is meant by work offset distance?

6. What is the safest method to find out if a program is correct so that an accident does not occur?