Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 8 (Q.No. 26)
26.
If the grain size is __________ the tool life is better.
Discussion:
7 comments Page 1 of 1.
Somashekar said:
7 years ago
Larger is the correct answer, as smaller the grain size surface finish of machined surface is high, whereas larger the grain size results in higher MRR which inturn improves tool life.
(1)
Nagreddy said:
6 years ago
It regards to the w/p material, not the grinding wheel @Mohd Taha.
Rabi said:
7 years ago
Larger is correct. I agree with the given answer.
Ankit singh said:
4 years ago
Work pice grain size larger than the tool life.
(1)
KBRC said:
7 years ago
Larger is the correct answer. I too agree.
Mohd Taha said:
9 years ago
Smaller is Correct answer.
Guru said:
7 years ago
Agree, thanks @Somashekar.
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