When I work with hardened metals or deep cavities, traditional machining often slows me down. That’s why I rely on edm roughing to remove bulk material quickly and safely. This process uses controlled electrical sparks instead of cutting tools, which means zero cutting force and excellent accuracy on complex geometries.

I usually start with roughing to shape the cavity, then switch to finishing passes for precision and surface quality. For molds, dies, and intricate components, EDM roughing saves time, reduces tool stress, and delivers consistent results—making it a key part of my machining workflow.