Mirror Finish Machining for Narrow Grooves and Cavities
Narrow grooves and small cavities create challenges in tool access, rigidity and finishing. This article explains how precision milling and mirror EDM can work together to achieve stable mirror surfaces and accurate geometry.
Right-Angle Mirror Cavities: CNC or Mirror EDM?
Right-angle mold inserts require careful process selection to maintain corner accuracy, surface quality and geometry consistency. This article explains when CNC mirror machining or mirror EDM is more suitable for precision cavities.
Reducing EDM Marks on High-Gloss Mold Inserts
High-gloss mirror mold inserts often require extremely […]