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Electrical discharge machining (EDM), also known as spark machining, spark eroding, burning, ... EDM typically works with materials that are electrically conductive, although methods for machining insulating ..... when low residual stresses are desired, because it does not require high cutting forces for removal of material.


Electrical Discharge Machining is the process of creating a controlled and localized spark of electricity of intense heat affecting the surface of metal.


Oct 29, 2010 ... Because the wire never touches the work piece, there are no cutting forces, ... Modern wire EDM machines incorporate CNC controls and built-in .... An experienced EDM shop can help you do what needs to be done, even ...

Sep 18, 2009 ... Basic introduction to the wire EDM and high-speed small hole EDM ... Your browser does not currently recognize any of the video formats available. ... video on the fundamentals of the electrical discharge machining process.
Jun 19, 2014 ... Electrical discharge machining, or EDM, shapes metal by creating ... Your browser does not currently recognize any of the video formats available. .... the material removed from the tool will be more than that of the work piece.


Electrical Discharge Machining (EDM) is a controlled metal-removal process ... maintains a space of about the thickness of a human hair between the electrode and the work, ... It does not require a special shaped electrode, instead it uses a.


May 12, 2015 ... EDM (electrical discharge machining) has long been the answer for .... jump machining control – sets jump conditions to the machining job, ...


understanding of electrical discharge machining, or EDM, principles and capabilities. ... the erosion continues, the electrode advances into the work while  ...


Mar 25, 2017 ... Electrical discharge machining process works on the basic principle of ... This process does not depend on hardness of work piece so there is ...