Electrical Discharge Machines

Electrical Discharge Machines (EDM) — New & Used

Electrical Discharge Machines (EDM) provide unmatched precision for machining hard metals and intricate geometries that traditional cutting tools can’t handle. Using controlled electrical discharges to erode conductive materials, EDMs deliver tight tolerances and superior surface finishes. Available in wire EDM, sink/ram EDM, and hole-drilling EDM configurations, they’re essential for tool, die, and mold manufacturing across aerospace, medical, and industrial sectors.

At Surplus Select, we carry a dynamic inventory of new and used OEM EDM machines from leading brands including Mitsubishi, Charmilles, Sodick, Makino, Fanuc, and Agie. Our stock updates daily, offering surplus pricing on precision EDM systems built for production and prototyping environments.

Price Match — We match any authorized distributor on identical in-stock parts, so you can source parts at surplus pricing with distributor-level assurance.

Trade-In Credit — Have quality new surplus items? Trade them in for store credit toward the parts you actually need.

Fast U.S. Shipping — Most orders ship same or next business day from our U.S. warehouse to keep your line running.

Find Your EDM Fast (Search-First)

Search your model number (e.g., Sodick AQ325L, Mitsubishi EA12V, Charmilles Roboform 35).
No model? Try specs: “wire EDM 4-axis” or “sink EDM 30A generator”.
Need a specific OEM? Add the brand (e.g., Fanuc EDM or AgieCharmilles wire EDM).

Applications & Use Cases

Tool & die making: Precision forming of hard steels for stamping and injection molds.
Aerospace & defense: Complex geometries and fine finishes in superalloys and titanium.
Medical & micro machining: Delicate, high-tolerance work for implants and surgical tools.
Prototyping & R&D: Low-volume part creation with tight dimensional control.
Maintenance & rebuild: Accurate rework of worn or damaged tooling components.

Why Buy Electrical Discharge Machines from Surplus Select

New & Used Options: Wire, sinker, and hole-drilling EDMs available at surplus pricing.
Trusted Brands: Mitsubishi, Charmilles, Sodick, Makino, and Fanuc.
Precision & Reliability: Machines designed for ultra-fine tolerances and smooth surface finishes.
Fast Shipping: Most orders ship same or next business day across the U.S.