Recognized as a precision method, Glendale, AZ, Wire EDM handles complex shapes in hard or delicate materials without direct contact. Its capability keeps wire EDM at the core of Precision CNC Machining and today’s manufacturing.
Roberson Machine Company applies advanced wire EDM (Electrical Discharge Machining) systems to achieve burr-free, consistent outcomes across projects from detailed prototypes to mission-critical production parts. Interested in learning how Glendale, AZ, Wire EDM can support your next project? Call 573-646-3996 or contact us online.
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.
- Key specifications and capabilities including tolerances, taper limits, work envelopes, and materials to assess project fit.
- Straightforward examples of real-world applications and industries (aerospace, medical, packaging, energy) and who inside those teams typically owns the work.
- Highlighting what Roberson Machine Company brings to the table, such as established processes, modern technology, and predictable timelines.
Whether for aerospace prototypes or medical-grade components, wire EDM enables design and production capabilities unmatched by other methods. We’ll detail in the next sections how wire EDM works, where it applies, and what to expect when you choose 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
Discover our machining capabilities, success stories, and additional Glendale, AZ, Wire EDM resources available on the blog and FAQs.
What Is Wire EDM Machining? | [city, AZ, Precision CNC Services
As part of our complete CNC machining offering, wire EDM is a unique and highly precise method. Where traditional tools touch the part, wire EDM cuts conductive materials using a fine, electrically energized wire. The process forms controlled sparks along the wire path, eroding material into highly accurate cuts without stressing the part.
It excels where conventional machining falls short: intricate profiles, precise slots, sharp inside corners, and components made from hardened steels, titanium, carbide, and other demanding alloys. The process produces clean, accurate cuts that are ready for assembly, finishing, or the next stage of production.
Real-World Applications for Glendale, AZ, Wire EDM and Precision Cutting
Choose wire EDM when conventional tooling can’t hit the geometry, finish, or tolerance you need—especially with hard-to-machine materials, thin-walled features, or parts that can’t take rigid cutting forces. It handles conductive metals with burr-free precision, including titanium, carbide, Inconel, hardened steels, and more.
Wire EDM in Glendale, AZ, supports prototypes, tooling fixtures, and full-scale production jobs. Typical applications include:
- Aerospace: Accurate turbine slots, seals, and tooling inserts designed to remain true following heat treatment.
- Military & Defense: Mission-critical assemblies and hardened alloys cut cleanly with sharp internal features.
- Automotive: Prototypes, powertrain tooling, and mold inserts made with precision internal details.
- Medical: Burr-free machining for surgical tools, implant parts, and micro features in medical-grade alloys.
- Packaging: Forming dies and wear parts with sharp edges and smooth finishes to reduce post-processing.
- Food & Beverage: Washdown-ready stainless parts, corrosion-resistant and machined without added stress.
- Oil & Energy: Pump components, sealing details, and alloy parts machined for corrosive, high-pressure use.
- Automation & Robotics: Robotics fixtures, housings, and motion components requiring precise internal geometry.
- Firearm Manufacturing: Internal parts, slides, and firearm tooling cut to deliver repeatable precision and crisp edges.
- Consumer & Commercial Products: Precision branding dies, fixtures, and parts for consumer and commercial applications.
- OEM & Custom Applications: From R&D one-offs to production runs in exotic or hardened materials—if it’s conductive, we can cut it.
Have a project or a problem? Contact us online or call 573-646-3996 to discuss your Glendale, AZ, wire EDM machining needs.
FANUC ROBOCUT α-C400iC: New Wire EDM Technology
Our shop now includes a FANUC ROBOCUT α-C400iC, boosting cutting speed, precision, and thin-wire performance. Fast auto-threading, consistent performance in extended runs, and high-quality surface finishes make it a strong fit for complex designs and small clearances.
| 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? Building on legacy models, the ROBOCUT introduces ≈0.002″ thin-wire capacity, expanded tapering (±45° @ 1.57″ with option), and greater unattended stability through AWF3 and iPulse3. The work envelope and load ratings vary from older equipment, so we tailor machine choice to suit your part size and required tolerances.
Wire EDM Capabilities & Specs
In Glendale, AZ, our Wire EDM work spans everything from micro components to heavy pieces, delivering sharp finishes and repeatable accuracy on conductive materials. Below is a general breakdown of 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. |
Questions about a part or material? Contact us or call 573-646-3996 for more information about Wire EDM in Glendale, AZ.
Who Uses EDM Wire Cutting in Glendale, AZ?
Wire EDM goes beyond machine shops, serving as a precision method for those who need complex parts produced correctly on the first run. We deliver Wire EDM solutions for:
- Project Managers & Directors: Ensure timelines hold by receiving parts that meet specifications and arrive when needed, cutting out delays.
- Prototype Engineers: Confirm and improve prototypes fast, then transition smoothly to 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.
If accuracy drives your success, our Glendale, AZ, EDM wire cutting capabilities provide timely, cost-effective results.
Materials We Work With for Wire EDM
Electrically conductive materials are the only candidates for Wire EDM, but that includes many metals and alloys too hard for conventional tools. The process provides precise, burr-free finishes without distortion—whether you’re machining hardened steels, thin walls, or exotic alloys.
- Aluminum: Corrosion-resistant and lightweight, frequently machined into housings, brackets, prototypes, and precision parts.
- Stainless Steel: Corrosion-resistant and durable, frequently specified for medical tools, aerospace structures, and sanitary components.
- Brass & Copper: Known for machinability and conductivity, often used for electrical contacts, connectors, and fluid-handling equipment.
- Titanium: Known for its strength-to-weight ratio and corrosion resistance, perfect for aerospace, medical, and high-performance components.
- Tool Steels & Carbides: Able to handle hardened steels and tungsten carbide, standard for dies, molds, and long-lasting wear tools.
Among the range of CNC machining processes we offer, Wire EDM in Glendale, AZ, stands out as a key method for meeting exact specifications. In some cases Wire EDM is the sole solution, in others it’s integrated with milling, turning, or related processes for optimal results.
Why Roberson Machine Company for Glendale, AZ, Wire EDM Cutting?
Roberson Machine Company has spent more than 20 years serving industries that require exacting levels of precision and accuracy. By leveraging a modern CNC shop and specialized wire EDM systems, we deliver technical skill, consistent lead times, and a full suite of value-added services to Glendale, AZ, customers.
We also provide additional machining capabilities:
- CNC Machine Automation
- Oil and Gas Precision Machining
- Aerospace Manufacturing
- Automotive Part Manufacturing
- EDM Machining
- High Volume CNC Machining
- Industrial Automation
- Solar Panel Manufacturers
- Microscope Parts Precision Machining
- Military Manufacturing
With advanced machining services and full-process guidance, the Roberson Machine Company is the trusted source for surgical-grade wire EDM. Check out our team and company background, connect with us online, or call 573-646-3996 for answers about Glendale, AZ, Wire EDM services.