Rob Fothergill, EDM Applications Specialist from Entegris | POCO Materials talks with Ken Dworznik about the Jerry Mercer article “EDM Effect on Surface Integrity”.  The discussion includes advancements in controlling for surface integrity in EDM, micro-cracking and how to reduce it, the difference between surface finish and surface integrity, what spark energy is and how to control it, and more.

EDM Talk is sponsored Graphel Carbon Products. www.graphel.com

Credit: Music: https://www.purple-planet.com