What Does EDM Stand For?

EDM stands for Electrical Discharge Machining

EDM, or Electrical Discharge Machining, is a precision manufacturing process that utilizes electrical discharges or spark erosion to remove material from a workpiece. This non-contact machining technique is particularly effective for shaping complex geometries in hard materials, such as metals, through controlled electrical discharges between an electrode and the workpiece. EDM is widely used in tool and die making, aerospace, and automotive industries for its ability to achieve intricate details and tight tolerances.