ELECTRICAL DISCHARGE MACHINING (EDM) is accomplished with a system comprising two major components: a machine tool and a power supply. The machine tool holds a shaped electrode which advances into the workpiece and produces a shaped cavity. The power supply produces a high frequency series of electrical spark discharges between the electrode and the workpiece, which removes metal from the workpiece by thermal erosion or vaporization.
We also prodive a complete machine solutions for those process i.e EDM. An advance range of EDM machine comes from Italian Technology.Please find CDM Rovella solutions which suit your needs.