50+ years supplying EDM equipment, power supplies, and custom engineering solutions to aerospace, medical, nuclear, and industrial manufacturers.






Over five decades of EDM expertise
Equipment serviced worldwide
Custom Engineered Solutions
Our EDM equipment delivers the accuracy aerospace and medical manufacturers demand every time.
View Products →From multi-head configurations to fully purpose-built machines, we engineer to your exact specification.
View Products →Calibration, repair, and preventative maintenance backed by 50+ years of field expertise.
View Products →Our Products
High-performance generators engineered for stability, speed, and minimal electrode wear.
Learn More →Specialized configurations for simultaneous machining and maximum throughput.
Learn More →Purpose-built systems designed from the ground up for your specific manufacturing challenge.
Learn More →Precision tooling, filtration, and consumables to keep your machines running perfectly.
Learn More →We don't just build the machine we engineer your entire process.
Learn More →Our Services
Precision checks to ensure your machines hold sub-micron tolerances across all operating parameters.
Learn More →Rapid-response field service and comprehensive preventative maintenance programs to keep your EDM equipment running.
Learn More →Purpose-built EDM machines and laser-interferometer verified solutions designed from the ground up for your specific manufacturing process.
Learn More →Robotic and automated work-cell integration for lights-out EDM production, with laser-interferometer alignment verification.
Learn More →Industries We Serve
Why EDM Zap?
At EDM Zap, we specialise in precision EDM solutions for manufacturers who can't afford downtime. Our engineering team brings decades of hands-on expertise to every project from standard equipment to fully custom builds.
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A suite of custom-engineered technology to enhance your operations.
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Built to your exact spec and process
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Calibration, repair, and maintenance on demand.
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Serving aerospace, medical, and energy sectors.
"EDM Zap delivered a custom solution that reduced our downtime by 40%. The engineering support was exceptional from day one."
"We've relied on EDM Zap for 20 years. Their calibration team is second to none. When they say precision, they mean it."
Our engineering team will respond within 24 hours.