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Overview of Electrical Discharge Machining

EDM is a non-contact machining process that removes material using controlled electrical sparks. This method excels at producing intricate shapes, tight radii, and fine features in hardened metals and alloys that are difficult to machine using traditional cutting methods.

Types of EDM and Their Applications

EDM includes sinker EDM, wire EDM, plunge EDM, and EDM drilling—each suited to specific geometries and tolerances. These technologies are ideal for tooling, mold making, aerospace components, medical device manufacturing, and other high-precision applications.

Industries Served by EDM Manufacturers

Industries such as defense, aerospace, automotive, electronics, and energy rely on EDM to achieve ultra-precise cuts in heat-treated or exotic materials. Whether it’s producing turbine blades or micro-components, EDM suppliers support mission-critical manufacturing needs.

Benefits of Choosing the Right EDM Supplier

Experienced EDM manufacturers offer not only advanced machinery but also engineering support for optimizing part geometry and minimizing cycle times. A trusted supplier helps deliver consistent accuracy, extended tool life, and production efficiency at scale.