The factor responsible for the formation of discontinuous chips is
A
low cutting speed and large rake angle
B
low cutting speed and small rake angle
C
high cutting speed and large rake angle
D
high cutting speed and small rake angle
Correct Answer: low cutting speed and small rake angle
The low cutting speed and small rake angle of the tool are responsible for the formation of discontinuous chips while high cutting speed and large rake angle of the tool will result in the formation of continuous chips.