EDM Machining in Austin, TX, supports advanced manufacturing across industries like aerospace, medical, and energy. At Roberson Machine Company, we cut complex parts with precision—whether you need a prototype or full-scale production.
To get started with Austin, TX, 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 machining capabilities on our blog.
What Is EDM Machining?
Instead of cutting with tools, Austin, TX, EDM machining uses rapid electrical sparks between an electrode and the material—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.
EDM machining at Roberson Machine Company supports Austin, TX, industries that demand extreme precision—like aerospace, energy, and medical manufacturing.
Key Advantages of EDM Machining
Few processes match EDM when it comes to intricate, ultra-precise machining tasks.
- No Mechanical Stress: With no cutting force involved, EDM handles fragile geometries and thin-walled parts without risk of distortion.
- 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: With EDM, your parts are often ready to ship or assemble without extra touchups.
By reducing unnecessary steps and material waste, EDM helps streamline production and speed up delivery.
Industries That Use EDM Machining
From aerospace to medical devices, industries turn to EDM machining when materials are too tough or geometries too tight for conventional methods.
You’ll find EDM machining in Austin, TX, industries such as:
- Aerospace: Precision parts for turbine blades, engine housings, and structural components that demand extreme 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: Clean, precise EDM cuts for parts used in surgical, dental, and diagnostic systems.
- Packaging: Forming dies and precision wear parts with clean finishes and minimal post-processing for fast-moving production lines.
- Food & Beverage: EDM helps manufacture hygienic-grade parts that hold up to caustics, steam, and pressure washing.
- Oil & Energy: Deep-hole EDM drilling and precision shaping for components used in harsh or corrosive environments.
- 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: Low-volume, high-precision EDM parts for commercial devices and consumer-facing products.
- OEM & Custom Applications: EDM gives OEMs and R&D teams a way to cut parts that traditional tools can’t handle.
From one-off builds to full-scale production, our EDM work delivers long-term precision. Get to know our team and the industries we’ve supported over the past 20+ years.
EDM Machining: Materials We Work With
If you’re in Austin, TX, and working with challenging conductive materials, EDM machining provides clean, accurate cuts with zero mechanical or thermal stress.
- 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): EDM machining is well-suited for these durable steels used in aerospace, food-grade, and medical-grade components.
- Brass and Copper: These soft, conductive metals are perfect for connectors, terminals, and components in electrical systems. Learn more about brass and copper applications.
- 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: EDM allows precision cutting of tough materials like D2, A2, H13, and tungsten carbide—materials common in molds and dies.
Have a material in question for EDM machining in Austin, TX? Send us the details and we’ll let you know if it’s a match.
Why Roberson Machine Company for EDM Machining in Austin, 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’re more than an EDM shop. Our precision machining services cover a wide range of capabilities, including:
- CNC Machining: Tight spec? No problem. Our CNC machines deliver accurate parts with smooth finishes every time.
- 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: 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: Scalable options for short, medium, and high-volume jobs with repeatable accuracy and short lead times.
We offer value-added services like welding, assembly, bead blasting, and inspection to support Austin, TX, EDM machining jobs of any size—from prototypes to production.
Other Austin, TX, machining services we provide include:
- CNC Machine Automation
- 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
Ready to get started with Austin, TX, EDM Machining? Reach out online or call 573-646-3996—Roberson Machine Company is here to help.