Overview

Electrical Discharge Machining (EDM) is used in conjunction with Addison’s other production capabilities to complete complex components requiring intricate features, tight tolerances, or difficult-to-machine geometries. Our wire EDM capability supports broader machining projects, helping us deliver complete parts without relying on outside processing. EDM is not offered as a standalone production service.

Why Choose Addison Precision for EDM?

Addison combines advanced wire and sinker EDM technology with experienced machining expertise to create intricate features, complex geometries, and tight-tolerance components with exceptional accuracy.

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Produce intricate profiles, sharp internal corners, narrow slots, and detailed features that conventional machining cannot easily achieve.

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Maintain precise dimensions and repeatable results across demanding components and production runs.

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Remove material without direct cutting force, helping protect delicate features and maintain part integrity.

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Machine hardened steels, specialty alloys, and other conductive materials with accuracy and control.

Types of Parts & Applications

Common applications include:

  • Aerospace brackets
  • Internal slots and keyways
  • Fine-profile components
  • Thin-wall features
  • Prototype components
  • Complex production parts

Work Materials

Our EDM capabilities are ideally suited for electrically conductive materials that are difficult to machine using conventional cutting methods. This process enables exceptional precision while maintaining the integrity of complex and hardened components.

  • Hardened tool steels
  • Stainless steels
  • Titanium Alloys
  • Inconel®, Invar®, Hastelloy®
  • Tungsten carbide
  • Copper alloys
  • High-nickel alloys
  • Specialty aerospace alloys

Advanced EDM Starts Here

From intricate features to complex geometries, Addison delivers the accuracy, repeatability, and process control your most demanding components require.

Explore Our Full Range of Capabilities

From multi-axis milling and turning to fabrication, inspection, and finishing, Addison Precision offers the advanced capabilities needed to support complex, high-precision manufacturing projects.