tecnovist Posted November 4, 2007 Share Posted November 4, 2007 Spark Eroding--- This works by useing spark erosion... To shape and drill steel --- I would like to know how they work what Amperage is needed DC I would say --- IT is done under a liquid --- That is used as a ((dyerlite)) its the opposite to an electrolyte as i understant it ---((Thats not the right spelling for ((dyerlite)) xxxxxx if i can find it )) So if any one can enlighten me Please that would be real neat Thanks ---tecnovist-- Quote Link to comment Share on other sites More sharing options...
irnsrgn Posted November 4, 2007 Share Posted November 4, 2007 I think you are referring to EDM, Electrical Discharge Machining Electrical Discharge Machining ( EDM ) Design Consideration Process Capabilities - Engineers Edge Quote Link to comment Share on other sites More sharing options...
BlackSmithBear Posted August 13, 2009 Share Posted August 13, 2009 I agree with irnsrgn...EDM is the process, and the liquid is called dielectric fluid...basically a non conducting oil (used for "plunge" EDM). Later processes like "wire EDM" uses water to flush the spark generated slag away to prevent re-welding. Bear Quote Link to comment Share on other sites More sharing options...
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