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.
Ankit singh said:
4 years ago
Work pice grain size larger than the tool life.
(1)
Nagreddy said:
6 years ago
It regards to the w/p material, not the grinding wheel @Mohd Taha.
KBRC said:
7 years ago
Larger is the correct answer. I too agree.
Rabi said:
7 years ago
Larger is correct. I agree with the given answer.
Guru said:
7 years ago
Agree, thanks @Somashekar.
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)
Mohd Taha said:
9 years ago
Smaller is Correct answer.
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