High-Precision EDM for Modular Prototypes: The Unseen Battle for Repeatable Micro-Tolerance
Modular tooling demands that every interchangeable component aligns with micron-level precision—yet standard EDM processes often fall short. Here’s how our shop tackled a 0.005 mm repeatability crisis using a hybrid wire-sinking approach, cutting rejection rates by 34% and saving $40k a year in scrap costs. Learn the exact parameter matrix and fixture strategy we used.









