Which of the following process has the highest metal removal rate (mm3 – McqOptions

MCQOPTIONS

1.	Which of the following process has the highest metal removal rate (mm33/min)
A.	Chemical machining
B.	Electron beam machining
C.	Laser beam machining
D.	Ultrasonic machining
E.	Abrasive machining
Answer» E. Abrasive machining

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