

MCQOPTIONS
Saved Bookmarks
1. |
The effect of setting a boring tool above centre height leads to |
A. | increase in the effective rake angle and a decrease in the effective clearance angle |
B. | increase in both effective rake angle and effective clearance angle |
C. | decrease in the effective rake angle and an increase in the effective clearance angle |
D. | decrease in both effective rake angle and effective clearance angle |
Answer» B. increase in both effective rake angle and effective clearance angle | |