The advantage of electro chemical machining is
A)There is virtually no wear of the tool
B)No burrs are produced
C)The rate of metal removal does not depend on the physical properties of the metal
D)The surface produced is free from mechanical stresses
E)All of the above

Question

Quizplus · Accepted Answer

Electrochemical machining (ECM) offers several advantages, including virtually no tool wear because the tool does not physically contact the workpiece, no burrs since material is removed through an electrochemical process rather than mechanical cutting, independence of metal removal rate from the physical properties of the metal because removal is achieved through an electrochemical reaction, and the absence of mechanical stresses on the surface produced, as the material removal is achieved through a non-mechanical process.

The Advantage of Electro Chemical Machining Is