0 votes
88 views
asked in production by (215k points)
edited by

During machining, the wear land (h) has been plotted against machining time (T) as given in the following figure.

For a critical wear land of 1.8mm, the cutting tool life (in min) is

(a) 52.00          (b) 51.67          (c) 51.50            (d) 50.00

Please log in or register to answer this question.

Welcome to Q&A discussion forum, where you can ask questions and receive answers from other members of the community.

10.4k questions

274 answers

26 comments

15.3k users

...