El Paso, TX, EDM Machining is essential for parts with fine detail, hard metals, or unique geometry. That’s what we do at Roberson Machine Company.
Call 573-646-3996 or message us online to learn how we support El Paso, TX, EDM Machining needs.
Table of Contents
- What Is EDM Machining?
- Key Advantages of EDM Machining
- Industries That Use EDM Machining
- EDM Machining: Materials We Work With
- Why Roberson Machine Company for EDM Machining?
Learn more about our services and capabilities on our blog.
What Is EDM Machining?
This El Paso, TX, EDM machining method relies on rapid electrical discharges, not tooling, to erode conductive materials submerged in dielectric fluid.
EDM machines don’t slice—they spark. It’s the go-to process for high-precision work in metals that laugh at conventional tools.
When El Paso, TX, parts need precision, Roberson Machine Company delivers—especially for defense, medical, and aerospace applications with strict tolerances.
Key Advantages of EDM Machining
When precision and complexity collide, EDM is the go-to solution.
- No Mechanical Stress: EDM cuts without applying force, making it perfect for thin walls, fine features, and fragile components.
- Range of Materials: From titanium to tool steel, EDM makes clean, precise cuts in the hardest materials.
- Zero Tooling Costs: No special fixtures needed, which makes EDM great for fast-turn projects and low-volume jobs.
- Finish-Ready: Parts come off the EDM machine with smooth, precise edges—no deburring required.
EDM’s efficiency helps shrink both material waste and time spent on secondary processes.
Industries That Use EDM Machining
EDM machining is critical in sectors where complexity and material strength rule out traditional tools—from turbine blades to implantable components.
From aerospace to energy, El Paso, TX, EDM machining plays a role across industries like:
- Aerospace: Engineered for flight—EDM creates mission-critical parts with unmatched precision.
- Military & Defense: EDM machining for hardened alloys, mission-critical assemblies, and components built for high-heat and high-impact environments.
- Automotive: Precision EDM for custom dies, sensor housings, and automotive tooling components.
- Medical: Precision micro-machining for components used in minimally invasive instruments and diagnostic devices.
- Packaging: EDM supports quick-change tooling and smooth finishes for continuous packaging operations.
- Food & Beverage: EDM machining for stainless and food-safe alloys used in sanitary processing equipment.
- Oil & Energy: EDM handles the hard alloys and deep geometries common in turbines, valves, and drilling systems.
- Automation & Robotics: Machined accuracy for robotic frames, couplings, and motion systems.
- Firearm Manufacturing: Internal components and slide mechanisms that require precision machining and repeatable accuracy.
- Consumer & Commercial Products: EDM is ideal for small-batch production, detailed branding dies, and precision enclosures.
- OEM & Custom Applications: EDM machining for hard metals, exotic alloys, and unconventional part geometries.
Roberson Machine Company brings decades of EDM experience to industries that need precision they can count on. Learn about our team and our coast-to-coast partnerships.
EDM Machining: Materials We Work With
If you’re in El Paso, TX, and working with challenging conductive materials, EDM machining provides clean, accurate cuts with zero mechanical or thermal stress.
- Aluminum (6061, 7075, 7050): Known for a strong strength-to-weight ratio, these alloys are used in everything from brackets to performance-grade parts. See what’s possible with aluminum CNC machining.
- Stainless Steel (303, 304, 316, 321, 420, 416, 440): These grades combine strength and resistance to corrosion—ideal for surgical tools, structural parts, and food equipment. Learn more at World Stainless.
- Brass and Copper: EDM machining makes clean, precise cuts in these alloys, commonly used in fittings, terminals, and flow-control systems.
- Titanium: Lightweight, strong, and corrosion-resistant—EDM machining is often used to machine titanium for aerospace fasteners, surgical tools, and high-performance components.
- Tool Steels and Carbides: For hardened steels like H13 or difficult alloys like tungsten carbide, EDM is the go-to for precise, stress-free cuts.
Questions about your El Paso, TX, EDM machining project? Get in touch and we’ll help you assess compatibility.
Why Roberson Machine Company for EDM Machining in El Paso, TX?
Backed by decades of results and glowing reviews, Roberson Machine is equipped to help with your next EDM project.
Whether it’s jet parts, surgical tools, or transmission housings—we’re ready to deliver EDM results that exceed expectations.
We offer more than just EDM manufacturing. As a full-service partner in precision machining, we specialize in:
- CNC Machining: Tight spec? No problem. Our CNC machines deliver accurate parts with smooth finishes every time.
- Multi-Axis Capabilities: Intricate contours and tight angles? Our multi-axis machining has it covered.
- Wire EDM: Precision workhorses like fuel system parts and mold cavities start with our wire EDM services.
- Prototyping: Rapid machining for one-off parts, quick testing, and design validation before production runs.
- Production Machining: High-accuracy production machining tailored to your part volumes and schedule.
Our value-added services include welding, inspection, and more—ideal for El Paso, TX, shops needing full-service EDM machining support.
Other El Paso, TX, machining services we provide include:
- Oil and Gas Precision Machining
- Aerospace Manufacturing
- Automotive Part Manufacturing
- High Volume CNC Machining
- Industrial Automation
- Solar Panel Manufacturers
- Microscope Parts Precision Machining
- Military Manufacturing
- Medical Brace Manufacturing
Ready to get started with El Paso, TX, EDM Machining? Reach out online or call 573-646-3996—Roberson Machine Company is here to help.