Which of the following processes can be done using ECM?(a) Die sinking(b) Profiling and contouring(c) Drilling and trepanning(d) All of the mentionedThis question was posed to me in class test.Query is from ECM-Applications and Micro-ECM topic in chapter Electrochemical Processes of Advanced Machining

Which of the following processes can be done using ECM?(a) Die sinking

1.	Which of the following processes can be done using ECM?(a) Die sinking(b) Profiling and contouring(c) Drilling and trepanning(d) All of the mentionedThis question was posed to me in class test.Query is from ECM-Applications and Micro-ECM topic in chapter Electrochemical Processes of Advanced Machining
Answer» Correct CHOICE is (d) All of the mentioned To elaborate: ECM can be used for die SINKING, TREPANNING, DRILLING, CONTOURING, grinding and profiling.

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