engineering recuitment UPPSC AE Mock Test 2024 Production Engineering (Manufacturing) Machining Processes and Machine Tools Metal Cutting Processes
During machining on a Lathe, excess metal is removed in the form of chips as in the case of turning. Which of the following conditions are required for a continuous ribbon-like chip to be formed in turning?
A. At a higher cutting speed
B. At a lower cutting speed
C. A brittle material
D. A ductile material
1
A and C
2
A and D
3
B and C
4
B and D