[Solved] The wire EDM process is used for making moulds with high drafted walls.

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Q.	The wire EDM process is used for making moulds with high drafted walls.
A.	true
B.	false
Answer» A. true
Explanation: like every wall in the mould opening direction, the core walls are also drafted. it is rather difficult to make high drafted walls with a milling machine. especially in the case of injection moulding or high pressure die casting moulds where the accuracy requirements are very high. the wire ed machine produces these shapes accurately with ease.

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