If d=1, n=1 and f=4. Then find the value of m. d= diameter of drill in – McqOptions

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1.	If d=1, n=1 and f=4. Then find the value of m. d= diameter of drill in mm, n=rpm, f=feed per revolution in mm and m=metal removal rate in mm³/minute.$
A.	0.08
B.	1
C.	0.3184
D.	none of the mentioned
Answer» D. none of the mentioned

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