A. provide cooling action
B. lubricate the dies
C. help remove chips
D. all of the above
E. none of the above
Correct Answer: all of the above ✔
Last Updated: January 27, 2019
A. provide cooling action
B. lubricate the dies
C. help remove chips
D. all of the above
E. none of the above
Correct Answer: all of the above ✔
Last Updated: January 27, 2019