If cs=0.942 and d=60, then find the value of n. d=diameter of drill i – McqOptions

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1.	If cs=0.942 and d=60, then find the value of n. d=diameter of drill in mm, n=rpm and cs=cutting speed in mm/minute.
A.	15.7
B.	15700
C.	5
D.	5000
Answer» D. 5000

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