how does CNC EDM machine work, Noida

Computer Numerical CNC EDM machine is considered to be a building block in contemporary precision engineering; these machines involve electrical discharges that help them remove the smallest amounts of material from the workpiece in highly precise details impossible with other kinds of traditional machining. A high-speed process using rapid electrical discharges between the electrode and workpiece melts the material with locally generated heat which then turns it into vapors, hence gradually eroding away.