In modern manufacturing, Lansing, MI, Wire EDM is a leading process for accuracy and complexity. It can cut complex shapes in hard or delicate materials without physical contact, making wire EDM essential to Precision CNC Machining and production.
At Roberson Machine Company, we use advanced wire EDM (Electrical Discharge Machining) technology to deliver burr-free, repeatable results for everything from intricate prototypes to production-critical components. Reach out at 573-646-3996 or contact us online to see how Lansing, MI, Wire EDM can improve speed and quality for your next project.
Article Synopsis
- A concise breakdown of how wire EDM works, its contact-free cutting process, and the cases where it’s superior to traditional machining.
- Specifications and capabilities (tolerances, taper angles, work envelopes, materials, etc.) to see if wire EDM cutting matches your project’s strict requirements.
- Examples of real-world applications and industries—aerospace, medical, packaging, energy—and the team members who manage these projects.
- Explaining what Roberson Machine Company brings to the table, with proven workflows, advanced equipment, and dependable turnaround times.
From aerospace parts to medical components, wire EDM provides design and production options beyond the reach of conventional processes. The sections below explain how wire EDM works, its applications, and what to expect from Roberson Machine Company.
Table of Contents
- What Is Wire EDM Machining?
- Real-World Applications for Wire EDM and Precision Cutting
- FANUC ROBOCUT α-C400iC: New Wire EDM Technology
- Wire EDM Capabilities & Specs
- Who Uses EDM Wire Cutting
- Materials We Work With for Wire EDM
- Why Roberson Machine Company
See more about our machining capabilities, reviews, and information on Lansing, MI, Wire EDM from the blog and FAQs.
What Is Wire EDM Machining? | [city, MI, Precision CNC Services
Within our full range of CNC machining services, wire EDM stands out as a specialized process. Instead of using a cutting tool that physically contacts the workpiece, wire EDM shapes conductive metals with a thin, electrically charged wire. Material is removed by controlled sparks along a programmed wire path, achieving exact cuts without mechanical stress on components.
It’s particularly suited for work conventional tools can’t handle: detailed profiles, slim slots, sharp internal corners, and parts in hardened steels, titanium, carbide, or similar alloys. Every cut comes off the machine accurately, clean, and ready for whatever comes next in your build.
Real-World Applications for Lansing, MI, Wire EDM and Precision Cutting
For geometry, finish, or tolerance requirements that exceed conventional tooling—particularly on tough alloys, thin-walled features, or stress-sensitive parts—wire EDM is the answer. It delivers burr-free, precise cuts on conductive metals such as titanium, carbide, Inconel, and hardened steels.
In Lansing, MI, teams turn to wire EDM for prototypes, fixtures, and large or small production runs. Frequent applications include:
- Aerospace: Fine turbine slots, seal features, and tooling inserts engineered to hold tolerance post heat treat.
- Military & Defense: Distortion-free cuts in hardened alloys and defense-grade assemblies with sharp internal geometry.
- Automotive: Mold inserts, powertrain tooling, and prototypes machined with tight internal clearances.
- Medical: Burr-free surgical instruments, implant components, and micro features in biocompatible metals.
- Packaging: Wear parts and forming dies with crisp edges and fine finishes to minimize rework.
- Food & Beverage: Corrosion-resistant stainless components for washdown environments, cut without mechanical stress.
- Oil & Energy: Sealing surfaces, pump parts, and alloy components built for high-pressure, corrosive conditions.
- Automation & Robotics: Precision fixtures, housings, and motion assemblies designed with close internal clearances.
- Firearm Manufacturing: Consistently accurate firearm slides, internals, and tooling with sharp, burr-free edges.
- Consumer & Commercial Products: Consumer and commercial parts including branding dies, fixtures, and precision runs.
- OEM & Custom Applications: Whether it’s an R&D part or production in exotic alloys, if it’s conductive, wire EDM cuts it.
Whether it’s a project or a machining challenge, contact us online or call 573-646-3996 to discuss your Lansing, MI, wire EDM machining requirements.
FANUC ROBOCUT α-C400iC: New Wire EDM Technology
We’ve added a new FANUC ROBOCUT α-C400iC to expand cutting speed, precision, and thin-wire capability. It provides rapid auto-threading, dependable stability over long runs, and smooth surface finishes—perfect for intricate features and narrow internal spaces.
| Specification | Value | Notes |
|---|---|---|
| Max Workpiece Size | 730 × 630 × 250 mm (28.74″ × 24.80″ × 9.84″) | Compact footprint with generous load space. |
| Max Workpiece Weight | 500 kg (≈1,100 lbs) | Stable cutting on medium-to-heavy parts. |
| Table Travel (X/Y/Z) | 400 × 300 × 255 mm (15.75″ × 11.81″ × 10.04″) | Precise positioning for complex features. |
| U/V Travel | ±60 mm | Supports advanced taper and offset work. |
| Max Taper | ±30° @ 80 mm (3.15″); option: ±45° @ 40 mm (1.57″) | Handles steep tapers on thicker stock. |
| Wire Diameter | 0.10–0.30 mm (≈0.004″–0.012″); option: 0.05 mm (≈0.002″) | Thin-wire option supports ultra-fine features. |
| Controller | FANUC 31i-WB | Modern control with iHMI interface. |
| Notable Features | AWF3 auto threading, iPulse3 discharge control, AI thermal compensation, Core Stitch | Improves uptime, finish quality, and accuracy on long runs. |
What’s different? The ROBOCUT improves on legacy specs with thin-wire capability to about 0.002″, enhanced taper options (±45° @ 1.57″ with option), and more reliable unattended cutting using AWF3 and iPulse3. Because its work envelope and load capacity vary from older models, we select the right machine based on your part size and tolerance requirements.
Wire EDM Capabilities & Specs
Across Lansing, MI, our Wire EDM services are suited for jobs from intricate features to heavy-duty workpieces, producing accurate, burr-free results on conductive materials. See the breakdown below for more on wire EDMs:
Core Capabilities
| Capability | Spec | Why It Matters |
|---|---|---|
| Max Cutting Height | 16.5″ | Tackle tall parts and deep cavities without multiple setups. |
| Tolerance Maintained | ±0.0003″ | Hit critical features for aerospace, medical, and precision tooling. |
| Max Taper Angle | 45° | Produce complex profiles and reliefs in mold and die work. |
| Wire Diameter Range | .002″–.010″ | Cut ultra-fine details or heavier sections as the job requires. |
| Max Workpiece Weight | 1,800 lbs | Run large industrial components with stable fixturing. |
Work Envelope
| Axis | Travel | Notes |
|---|---|---|
| X / Y / Z | 21.7″ × 14.6″ × 12.2″ | Flexible capacity for varied part sizes and setups. |
Taper Capability by Thickness
| Workpiece Thickness | Typical Max Taper | Use Case |
|---|---|---|
| 12″ | ±10° | Thick tooling plates and heavy die sections. |
| 3.25″ | 30° | Mold components with angled relief features. |
| 1.93″ | 45° | Sharp internal corners and complex taper profiles. |
Looking for more info on a part or material? Contact us or give us a call at 573-646-3996 to discuss Wire EDM in Lansing, MI.
Who Uses EDM Wire Cutting in Lansing, MI?
More than a tool for machine shops, Wire EDM is a precision option for professionals who demand complex parts be right from the start. We deliver Wire EDM solutions for:
- Project Managers & Directors: Avoid major overruns with components that arrive as specified and on time, keeping your schedule intact.
- Prototype Engineers: Test and adjust designs rapidly before scaling into full production.
- Quality Assurance Teams: Access precision parts that hold consistent dimensions and meet exacting tolerance specs.
- Compliance & Regulatory Specialists: Count on components produced to exact standards and ready for audits.
- Maintenance & Reliability Engineers: Get exact replacement components to restore operations quickly and avoid extended outages.
For work that demands accuracy, our Lansing, MI, EDM wire cutting solutions deliver results on time and on budget.
Materials We Work With for Wire EDM
Wire EDM works only on electrically conductive materials, making it ideal for metals and alloys that are difficult to cut with traditional tools. It delivers clean, burr-free results without mechanical stress or thermal distortion—whether the job calls for thin-walled parts, hardened steels, or exotic alloys.
- Aluminum: Machinable, corrosion-resistant, and light, used extensively for housings, brackets, prototypes, and high-performance applications.
- Stainless Steel: Durable and corrosion-resistant, commonly used in medical devices, aerospace assemblies, and food-grade components.
- Brass & Copper: Known for machinability and conductivity, often used for electrical contacts, connectors, and fluid-handling equipment.
- Titanium: Corrosion-resistant and lightweight, frequently applied in aerospace designs, surgical tools, and precision performance parts.
- Tool Steels & Carbides: Known for toughness in cutting hardened steels and carbides, relied on for dies, molds, and precision wear components.
Wire EDM in Lansing, MI, is one of many CNC machining processes we use to meet your specs. Depending on the application, some projects use Wire EDM exclusively, while others combine it with turning, milling, or different machining strategies.
Why Roberson Machine Company for Lansing, MI, Wire EDM Cutting?
For over two decades, Roberson Machine Company has provided precision machining services to industries that demand absolute accuracy. With state-of-the-art CNC capabilities and dedicated wire EDM machinery, we provide expertise, dependable scheduling, responsive communication, and complete value-added services to Lansing, MI, industries.
Our shop offers a range of other machining capabilities:
- CNC Lathe Machining
- Custom CNC Machining for Part Production
- CNC Machine Automation
- Oil and Gas Precision Machining
- Aerospace Manufacturing
- Automotive Part Manufacturing
- EDM Machining
- High Volume CNC Machining
- Industrial Automation
- Solar Panel Manufacturers
Through advanced machining and expert guidance across production, the Roberson Machine Company stands out as a leader in surgical-grade wire EDM. Check out our team and company background, connect with us online, or call 573-646-3996 for answers about Lansing, MI, Wire EDM services.