EDM Machining in New Haven, CT, delivers clean, accurate cuts for complex parts. At Roberson Machine Company, we’re built for it—prototypes to production.
Want to learn more about New Haven, CT, EDM Machining? Call 573-646-3996 or reach out to our team.
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?
EDM machining—used by shops in New Haven, CT—cuts conductive metals using sparks, not blades. It all happens underwater in dielectric fluid.
Think of it like carving metal with lightning. EDM is ideal for hard or exotic metals, tight internal features, and complex shapes that conventional machining can’t easily reach. It also produces clean, burr-free finishes that often require no secondary processing.
Roberson Machine Company provides EDM machining for New Haven, CT, businesses in industries like aerospace, medical, and defense—where precision matters most.
Key Advantages of EDM Machining
EDM stands out for its ability to handle complex, high-precision work with ease.
- No Mechanical Stress: The non-contact process protects fine features and internal details that traditional tools might damage.
- 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: EDM produces clean, burr-free edges that often eliminate the need for secondary finishing.
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.
Many New Haven, CT, sectors rely on EDM machining, including:
- Aerospace: Precision parts for turbine blades, engine housings, and structural components that demand extreme precision.
- Military & Defense: Durable components for extreme conditions—EDM supports defense systems where failure isn’t an option.
- Automotive: Built for speed and complexity—EDM supports automotive innovation from concept to line.
- Medical: EDM enables ultra-precise machining of surgical-grade materials like titanium and stainless steel.
- Packaging: High-precision components that reduce friction, resist wear, and keep production lines running fast.
- Food & Beverage: EDM machining for stainless and food-safe alloys used in sanitary processing equipment.
- Oil & Energy: Components for power gen, petrochem, and upstream systems made with clean, exact EDM cuts.
- Automation & Robotics: EDM delivers parts that keep automation precise, consistent, and fast.
- 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: EDM gives OEMs and R&D teams a way to cut parts that traditional tools can’t handle.
Whether you need complex parts or consistent production, our EDM capabilities are engineered for precision and durability. Meet our team and see how we’ve supported U.S. manufacturers for over 20 years.
EDM Machining: Materials We Work With
If you’re in New Haven, CT, and working with challenging conductive materials, EDM machining provides clean, accurate cuts with zero mechanical or thermal stress.
- Aluminum (6061, 7075, 7050): These lightweight, corrosion-resistant alloys are ideal for structural parts, enclosures, and brackets. Learn more about aluminum CNC machining and its capabilities.
- Stainless Steel (303, 304, 316, 321, 420, 416, 440): Known for mechanical strength and corrosion resistance; stainless steels are used in medical, aerospace, and food-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: From D2 to tungsten carbide, EDM machining offers clean, burr-free results on the hardest tool steels.
If you’re not sure whether your New Haven, CT, EDM machining material qualifies, reach out to our team and we’ll take a look at your specs.
Why Roberson Machine Company for EDM Machining in New Haven, CT?
With 20+ years behind us and hundreds of positive reviews, we’re ready to take on your next EDM machining challenge.
Whether you’re in the medical sector, aerospace, or automotive, our experience, equipment, and capabilities are built to meet—and exceed—your EDM machining requirements.
EDM is just one part of what we do. As your full-service precision machining partner, we also offer:
- CNC Machining: Consistent, high-precision results for complex geometries and production-ready components.
- 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 specialize in fast-turn prototypes—so you can iterate, test, and move forward with confidence.
- 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 New Haven, CT, EDM machining jobs of any size—from prototypes to production.
Other New Haven, CT, 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
Don’t wait to contact us online for more information about New Haven, CT, EDM Machining or give us a call at 573-646-3996. Roberson Machine Company can help you plan, produce, and launch your next project.