Question

NC Manual Part Programming (Appendix 7A) 7.24 Write the part program to drill the holes in the part in Figure P7.24. The part is 12.0 mm thick. Cutting speed = 100 m/min and feed = 0.06 mm/rev. Use the lower-left corner of the part as the origin in the x–y axis system. Write the part program in the word address format using absolute positioning. The program style should be similar to Example 7A.1. 10 dia., 25 |?40?|

          NC Manual Part Programming (Appendix 7A)
7.24 Write the part program to drill the holes in the part in Figure P7.24. The part is 12.0 mm
thick. Cutting speed = 100 m/min and feed = 0.06 mm/rev. Use the lower-left corner of
the part as the origin in the x–y axis system. Write the part program in the word address
format using absolute positioning. The program style should be similar to Example 7A.1.
10 dia.,
25
|?40?|