Mohan characteristic of austenitic stainless steel 304 through
14 analyzed the effect of setting of machining of tungstencarbide on the outputs parameters suchas TWR, MRR and Surface finish. Rajmohan et al 21 experimented using design of experiment technique under L9 orthogonalarray design and considering the effect of machining parameters of EDM such as pulseon time, pulse off time, current and voltage on MRR →