A Review on Recent Developments in Wire EDM

Wire Electrical Discharge Machining is a controlled machining process which is used to manufacture geometrically intricate shapes with great accuracy and good surface finish that are difficult to machine with the help of conventional machining processes. WEDM is now growing as an important process in various fields; work has been done to use the technology for fabricating micro components. In this paper a review of the recent work has been done. Some properties and parameters that effects the machining performance of WEDM are also discussed.