[Solved] In the wire-cut EDM process, water is also used for

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Q.	In the wire-cut EDM process, water is also used for
A.	cooling
B.	increasing the feed rate
C.	flushing away the burr
D.	controlling the cutting speed
Answer» C. flushing away the burr
Explanation: apart from being used as a dielectric fluid, the water also helps in flushing away the debris from the cutting zone. the flushing also helps to determine the feed rates to be given for different thickness of the materials.

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