Wichita, KS, EDM Machining is essential for parts with fine detail, hard metals, or unique geometry. That’s what we do at Roberson Machine Company.
Let’s talk about your Wichita, KS, EDM Machining project—call 573-646-3996 or contact us today.
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?
Wichita, KS, EDM machining is a non-contact process that uses controlled electrical sparks to cut conductive materials. Thousands of rapid discharges occur between an electrode and the workpiece—submerged in dielectric fluid—to remove material without any physical cutting tools or direct contact.
Think of EDM as metal shaping with controlled lightning—great for tight tolerances, hard materials, and parts that need a perfect finish the first time.
EDM machining at Roberson Machine Company supports Wichita, KS, industries that demand extreme precision—like aerospace, energy, and medical manufacturing.
Key Advantages of EDM Machining
EDM stands out for its ability to handle complex, high-precision work with ease.
- No Mechanical Stress: With no cutting force involved, EDM handles fragile geometries and thin-walled parts without risk of distortion.
- Range of Materials: Tough alloys like carbide and hardened steel are no problem—EDM cuts what others can’t.
- Zero Tooling Costs: EDM eliminates the need for custom tooling, saving time and money on small or evolving projects.
- Finish-Ready: Sharp detail and smooth edges mean EDM parts are production-ready right off the machine.
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
EDM machining is used across industries where traditional tooling can’t cut it—literally. From aerospace assemblies to medical-grade components, this process is essential for producing intricate, high-precision parts in tough materials.
From aerospace to energy, Wichita, KS, EDM machining plays a role across industries like:
- Aerospace: Intricate cuts and complex profiles for aerospace assemblies built to fly.
- Military & Defense: Built to withstand heat, impact, and stress—EDM machining meets military-grade specs.
- Automotive: Custom tooling and complex geometries for powertrain systems, mold inserts, and electrical components.
- Medical: Biocompatible materials, ultra-clean cuts—EDM supports life-critical medical manufacturing.
- 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: Deep-hole EDM drilling and precision shaping for components used in harsh or corrosive environments.
- Automation & Robotics: EDM delivers parts that keep automation precise, consistent, and fast.
- Firearm Manufacturing: Reliable machining for toleranced parts used in handguns, rifles, and specialty platforms.
- Consumer & Commercial Products: Clean edges and exact details for custom consumer products and branded tooling.
- OEM & Custom Applications: From R&D prototypes to long-run production in exotic or hard-to-machine materials—if it’s conductive, we can cut it.
With decades of proven results, our EDM machining supports projects that demand consistent, high-performance output. Learn more about our team and our nationwide reach.
EDM Machining: Materials We Work With
EDM delivers crisp results on hard metals and alloys—helping Wichita, KS, teams avoid tool wear, heat damage, and excess finishing.
- Aluminum (6061, 7075, 7050): Popular in aerospace and electronics, aluminum alloys offer strength without the weight. Explore our aluminum machining services.
- Stainless Steel (303, 304, 316, 321, 420, 416, 440): With strong corrosion resistance and mechanical properties, these stainless steels are common in critical medical and industrial parts.
- Brass and Copper: Excellent conductivity and workability make these metals ideal for precision fluid and electrical parts.
- Titanium: Known for its strength-to-weight ratio and biocompatibility, titanium is a go-to material for medical devices and aerospace parts.
- Tool Steels and Carbides: EDM machining is one of the few effective methods for cutting hardened steels (like D2, A2, H13) and tungsten carbide used in dies, molds, and wear parts.
Not sure if your material is a fit for EDM machining in Wichita, KS? Contact our team and we’ll review your specs.
Why Roberson Machine Company for EDM Machining in Wichita, KS?
With more than 20 years of experience and countless reviews, our team at Roberson Machine is here to support your next EDM machining project.
Whether it’s jet parts, surgical tools, or transmission housings—we’re ready to deliver EDM results that exceed expectations.
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: From standard 3-axis work to complex 5-axis CNC machining, we handle intricate geometries and detailed features with ease.
- Wire EDM: When accuracy matters—especially on hardened tools or fuel components—wire EDM delivers.
- Prototyping: We specialize in fast-turn prototypes—so you can iterate, test, and move forward with confidence.
- Production Machining: EDM and CNC production runs with tight tolerances, short lead times, and consistent output.
Our value-added services include welding, inspection, and more—ideal for Wichita, KS, shops needing full-service EDM machining support.
Other Wichita, KS, 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
Don’t wait to contact us online for more information about Wichita, KS, EDM Machining or give us a call at 573-646-3996. Roberson Machine Company can help you plan, produce, and launch your next project.