MERSEN global

Electrical Discharge Machining

World leader in Isostatic Graphite for EDM

electrical discharge machining electrical discharge machining capabilities

Shaping the Future of EDM

Mersen Graphite has earned a reputation around the world as an innovative and dependable producer of the highest quality isostatic graphite for Electrical Discharge Machining (EDM). In fact, many years ago, we were one of the first manufacturers to develop a special grade of graphite specifically for the EDM industry.

Our Graphite Materials Division, located in St. Mary’s, PA, has been producing carbon and graphite products for almost 100 plus years and EDM graphite for more than 50 years. Our EDM graphite services allow us to find your needed machined graphite solution. 

Additional Information

To learn more about our EDM services or to request a quote, visit our EDM-specific site on


Featured EDM Assets

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EDM March 06, 2012 EDM (jpg, 10 KB)
EDM March 06, 2012 EDM (jpg, 8 KB)

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