Wire EDM vs. Sinker EDM: Manufacturing Complex Shapes & Hardened Steel Parts
Wire EDM and Sinker EDM solve geometry that cutting tools can’t. When a CNC end mill can’t reach a deep rib, a thin wall chatters, or a hardened blank risks scrap, EDM becomes the safer path. But “EDM” is not one process. Wire EDM and Sinker (die-sinker) EDM behave differently, drive cost differently, and fit […]
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