Mastering EDM: How to Overcome the Hidden Challenges of Electrical Discharge Machining for Precision Results
Electrical Discharge Machining (EDM) is a game-changer for precision manufacturing, but its complexities often stump even seasoned engineers. In this deep dive, I’ll reveal the untold challenges of EDM—from electrode wear to thermal distortion—and share proven strategies from my 15 years in CNC machining, including a case study where we achieved a 30% reduction in cycle time.









