Custom Wire EDM Machining Services
Wire EDM machining is ideal for creating highly precise parts with tight tolerances and complex shapes. Using a thin electrically charged wire, it cuts through metal without direct contact, making it perfect for hard materials and delicate components.
- ±0.002 mm tolerance for ultra-precise components
- Handles hardened steels, titanium, and other tough metals
- No cutting force – ideal for tiny or complex details

Precise, Contact-free Cutting for Complex Metal Parts
Our EDM (Electrical Discharge Machining) services are perfect for high-precision machining of hard or delicate metals without mechanical stress.
We provide EDM services including:
- CNC Wire EDM
- EDM Hole Popping
- EDM Hole Drilling
These processes work on all electrically conductive metals, such as:
- Aluminum alloys
- Stainless steel
- Nickel alloys
- Titanium
- Copper
Got a project in mind or need advice on your design? Get in touch with us today.
How Wire EDM Machining Works
Wire EDM uses electrical sparks to cut metal with incredible precision—no tool pressure, no distortion, just clean and accurate results.
Why Choose Our Wire EDM Machining Services
Achieve tolerances as tight as ±0.002 mm—perfect for parts that require extreme accuracy.
No mechanical force or heat distortion, making it ideal for delicate, thin-walled, or hardened components.
We cut everything from stainless steel and titanium to copper and exotic alloys with confidence.
With efficient setup and experienced operators, we deliver high-precision parts on time, every time.
Wire EDM Parts Size Standards
LTC Proto handles everything from tiny precision parts to larger, complex assemblies—always meeting tight dimensional standards.
Small Parts (mm) | Medium Parts (mm) | Large Parts (mm) | |
---|---|---|---|
Maximum Length | 50 | 100 | 500 |
Maximum Width | 30 | 70 | 300 |
Maximum Height | 10 | 40 | 150 |
Minimum Thickness | 0.5 | 1.0 | 5.0 |
Tolerance | ± 0.005 | ± 0.01 | ± 0.03 |
Tip: We offer precision machining services with a broad range of tolerances. The table above shows the general CNC machining tolerances; feel free to contact us for more details.
Unlock Precision with Wire EDM Machining
Whether it’s micro components or large assemblies, we deliver high-accuracy results with no distortion. Contact us today to discuss your project and get a fast, tailored quote.
FAQs About Our EDM Machining Services
We can cut any electrically conductive metal, including aluminum, stainless steel, copper, titanium, and nickel-based alloys.
Our process achieves tolerances as tight as ±0.002 mm, ensuring exceptional precision even for complex geometries.
No—Wire EDM uses electrical sparks, so there’s no cutting force or thermal distortion. It’s ideal for delicate or hardened materials.
Lead times vary by project, but we typically deliver within 5–7 working days. Urgent requests can be expedited.
Absolutely. Our engineers are happy to review your files and provide feedback on manufacturability and tolerances.
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