What are the feed rates used in Electrochemical drilling? – McqOptions

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1.	What are the feed rates used in Electrochemical drilling?
A.	0.1 to 0.6 mm/min
B.	0.6 to 1 mm/min
C.	1 to 5 mm/min
D.	6 to 15 mm/min
Answer» D. 6 to 15 mm/min

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