EDM Machining in Denver, CO, delivers clean, accurate cuts for complex parts. At Roberson Machine Company, we’re built for it—prototypes to production.
To get started with Denver, CO, EDM Machining, call 573-646-3996 or contact us online.
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 Denver, CO, EDM machining method relies on rapid electrical discharges, not tooling, to erode conductive materials submerged in dielectric fluid.
Picture lightning sculpting metal. That’s EDM: a spark-based process perfect for tight corners, hard alloys, and zero-touch results with minimal cleanup.
When Denver, CO, parts need precision, Roberson Machine Company delivers—especially for defense, medical, and aerospace applications with strict tolerances.
Key Advantages of EDM Machining
EDM is built for challenges that demand accuracy, intricacy, and consistency.
- No Mechanical Stress: With no cutting force involved, EDM handles fragile geometries and thin-walled parts without risk of distortion.
- Range of Materials: Hardened steel, titanium, carbide—EDM cuts materials traditional tools can’t touch.
- Zero Tooling Costs: No custom dies or form tools required—ideal for short runs, revisions, or highly custom parts.
- Finish-Ready: Parts come off the EDM machine with smooth, precise edges—no deburring required.
These benefits combine to minimize secondary steps and cut down on material waste, helping jobs move faster with less overhead.
Industries That Use EDM Machining
This process shows up wherever detail, precision, and durability matter—EDM machining powers industries that need to do more than just remove metal.
Denver, CO, EDM machining supports a wide range of industries, including:
- Aerospace: From jet engines to structural supports, EDM helps meet strict aerospace standards.
- Military & Defense: EDM machining for hardened alloys, mission-critical assemblies, and components built for high-heat and high-impact environments.
- Automotive: Built for speed and complexity—EDM supports automotive innovation from concept to line.
- Medical: Clean, precise EDM cuts for parts used in surgical, dental, and diagnostic systems.
- Packaging: EDM supports quick-change tooling and smooth finishes for continuous packaging operations.
- Food & Beverage: Smooth, burr-free parts designed for food contact and harsh sanitation protocols.
- Oil & Energy: EDM handles the hard alloys and deep geometries common in turbines, valves, and drilling systems.
- Automation & Robotics: Intricate geometries and complex cutouts for custom jigs, nests, and end-effectors.
- Firearm Manufacturing: EDM helps manufacture precision fire control systems, locking lugs, and receivers.
- Consumer & Commercial Products: Ideal for prototypes and short runs—EDM supports fast iteration and tight detail.
- OEM & Custom Applications: From single-part test runs to full-on production, EDM fits wherever complexity and conductivity meet.
Whatever your industry or part requirements, our EDM capabilities are built for accuracy, repeatability, and long-term performance—backed by decades of experience. Learn more about our team and how we’ve been serving companies throughout the United States for more than two decades.
EDM Machining: Materials We Work With
EDM is a perfect match for hard-to-machine conductive materials like tool steel, copper, and titanium. We help Denver, CO, businesses get clean, stress-free results with no heat distortion.
- Aluminum (6061, 7075, 7050): Lightweight and corrosion-resistant; aluminum alloys are commonly machined for housings, brackets, and high-performance parts. Learn more about aluminum CNC machining and its capabilities.
- Stainless Steel (303, 304, 316, 321, 420, 416, 440): Trusted in demanding sectors, these steels offer strength, reliability, and corrosion performance where it counts.
- Brass and Copper: Highly machinable and conductive; brass and copper alloys are ideal for electrical contacts, connectors, and fluid-handling parts.
- Titanium: For tough, heat-resistant applications, titanium excels—EDM machining offers clean, precise results in this premium alloy.
- Tool Steels and Carbides: From D2 to tungsten carbide, EDM machining offers clean, burr-free results on the hardest tool steels.
Questions about your Denver, CO, EDM machining project? Get in touch and we’ll help you assess compatibility.
Why Roberson Machine Company for EDM Machining in Denver, CO?
With 20+ years behind us and hundreds of positive reviews, we’re ready to take on your next EDM machining challenge.
We specialize in solving high-spec challenges for automotive, medical, and aerospace projects—with EDM equipment that’s ready for anything.
We combine EDM expertise with broad precision machining capabilities that include:
- CNC Machining: Precise turning and milling for tight tolerances and clean, finished parts.
- Multi-Axis Capabilities: Intricate contours and tight angles? Our multi-axis machining has it covered.
- Wire EDM: Perfect for intricate internal cuts, tight radii, and materials too hard for conventional tools.
- Prototyping: We move fast—get quick-turn, one-off components that help validate your designs before full production.
- Production Machining: Reliable, repeatable results across every run—short, mid, or full-scale production.
We offer value-added services like welding, assembly, bead blasting, and inspection to support Denver, CO, EDM machining jobs of any size—from prototypes to production.
Other Denver, CO, machining services we provide include:
- CNC Lathe Machining
- Custom CNC Machining for Part Production
- CNC Machine Automation
- Oil and Gas Precision Machining
- Aerospace Manufacturing
- Automotive Part Manufacturing
- High Volume CNC Machining
- Industrial Automation
- Solar Panel Manufacturers
Let Roberson Machine Company help with your next Denver, CO, EDM Machining job—contact us or call 573-646-3996 to get started.