engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Production Engineering (Manufacturing) Machining Processes and Machine Tools Tool Wear and Failure
Which of the following values of index n is associated with carbide tools when Taylor’s tool life equation VTn = constant is applied?
1
0.65 to 0.90
2
0.15 to 0.60
3
0.20 to 0.48
4
0.10 to 0.15