Tag: electrical discharge machining

Sinker EDM Services: Precision Cavities, Dies & Complex Geometry

Sinker EDM — also called die-sinking EDM — is the process buyers turn to when a feature is simply impossible to cut. Deep cavities with sharp internal corners, intricate mold cores, hardened-steel dies, turbine blade cooling holes and fine textured surfaces all fall into territory where a rotating cutter cannot reach or would distort the […]