Question

technician a says that the increments on the cut depth dials for the standard cutting head, are in increments of 0.0025\. technician b says you can take up to 0.200\ off each side while still maintaining the optimum surface ra. who is correct?
technician a
technician b
both technician a and technician b
neither technician a nor technician b

Explanation:

Step1: Analyze Technician A's statement

There is no information to refute that increments on cut - depth dials for standard cutting head can be 0.0025".

Step2: Analyze Technician B's statement

There is no information to refute that up to 0.200" can be taken off each side while maintaining optimum surface Ra.

Answer:

C. Both Technician A and Technician B