Electrical Discharge Machining provides exceptional accuracy and repeatability. EMD, Inc. uses wire EDM and conventional EDM as single machining processes on parts where dimensions and tolerance are crucial.
Plunge EDM is used to drill micro fine holes and create cavities and complex shapes in hard-to-machine metals. But EDM is also used as a secondary process to finish pre-machined pieces to exact dimensions."When Do You Need EDM Machining?" will help you determine when to EDM by Geometry and when to EDM by material.
EDM Machining CNC Machine Shop