Laily, .S. , Md Ali, M.A. , Manshoor, B. , Syahrian, .N.I. , Izamshah, R. , Hadzley, .M. and Muhamad, M.R. 2020. Performance of Copper, Copper Tungsten, Graphite and Brass Electrode on MRR, EWR and SR of Aluminium LM6 in EDM Die Sinking . Journal of Advanced Research in Applied Mechanics. 6, 1 (Oct. 2020), 29–35.