EDM vs CNC Machining: When to Use Each Process
The choice of EDM vs CNC machining comes down to material hardness, feature geometry, and surface needs. CNC milling and turning remove metal with a cutting tool; EDM erodes it with sparks and no contact force. That makes EDM the answer for hardened steel, tiny corners, and fragile features. This guide explains when each wins. […]
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 […]
