April 28, 2022 - 02:12:pm
View EDM automation demonstrations from Makino Inc. and MC Machinery Systems in this CTE video supplement to "Auto-Burn," the cover story for our May 2022 issue.
Related Glossary Terms
- electrical-discharge machining ( EDM)
electrical-discharge machining ( EDM)
Process that vaporizes conductive materials by controlled application of pulsed electrical current that flows between a workpiece and electrode (tool) in a dielectric fluid. Permits machining shapes to tight accuracies without the internal stresses conventional machining often generates. Useful in diemaking.