Wire EDM Machining
Precision wire electrical discharge machining for complex shapes, tight tolerances, and hard conductive materials. Ideal for mold components, medical devices, and aerospace parts requiring burr-free edges and stress-free cutting.
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Cuts hardened steels, titanium, carbides, and other conductive materials
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Achieves precision down to ±0.002mm with excellent surface finish
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Produces sharp internal corners, micro holes, and intricate contours
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Delivers burr-free edges with no mechanical stress or heat affected zone
Wire EDM Machining Services
Wire EDM uses a thin electrically charged wire to cut conductive materials with extreme precision. The process generates no mechanical cutting force, making it ideal for delicate parts, hardened materials, and complex geometries.
Advantages of Wire EDM Machining
Cut Hardened Materials
Machines tool steels, carbides, titanium, and other conductive materials that are difficult or impossible to cut with conventional methods.
Complex Geometry
Produces sharp internal corners, narrow slots, fine details, and intricate contours with high precision and repeatability.
No Mechanical Stress
Wire never contacts the workpiece, eliminating cutting forces that can distort thin walls or delicate features.
Burr-Free Edges
Electrical discharge cutting leaves smooth, clean edges with no burrs, reducing or eliminating secondary finishing operations.
Technical Information
Wire EDM provides high precision cutting for conductive materials with no mechanical stress or burrs. Achievable tolerances depend on material thickness, part geometry, and required surface finish.
| Wire EDM Capabilities | Specifications |
| Max. Workpiece Thickness | Contact us for specific capacity |
| Machining Accuracy | ±0.002 mm to ±0.005 mm |
| Surface Finish (Ra) | 0.2 μm to 0.8 μm |
| Taper Angle | Contact us for maximum angle |
| Material Compatibility | All conductive materials (steel, carbide, titanium, copper, brass) |
Tolerances listed above are minimums for ideal conditions. Looser tolerances may apply depending on part geometry, material selection, and specific processing requirements. contact us
Wire EDM Materials
Wire EDM requires conductive materials. A variety of metals and alloys are available for custom projects. Contact us for a quote.
- Aluminum 6061
- Aluminum Alloys AL7075/7050/7451
- Aluminum 2024
- Aluminum 5052
- Aluminum Alloy AL2024/A2024-T6
- Titanium Alloy
- Brass
- Copper(CU)
- Copper Alloy C3604
- Magnesium Alloy
- Aluminum 6061
Aluminum 6061
Aluminum 6061 is a lightweight, versatile alloy with excellent strength, corrosion resistance, and weldability. Widely used in aerospace, automotive, marine, and structural engineering.
Density:
2.8 g/cm³
- Aluminum Alloys AL7075 / 7050 / 7451
Aluminum Alloys AL7075 / 7050 / 7451
Aluminum Alloys 7075, 7050, and 7451 are high-strength zinc-based materials with excellent fatigue resistance, widely used in aerospace, defense, and high-performance structural applications.
Density:
2.8 g/cm³
- A2024
A2024
A2024 is a high-strength aluminum-copper alloy, widely recognized for its excellent fatigue resistance and good machinability. It is commonly used in aerospace structures, rivets, and precision components requiring high strength-to-weight ratio. While it has good mechanical properties, its corrosion resistance is moderate and often needs protective coatings.
Density:
2.8 g/cm³
- Aluminum A5052
Aluminum A5052
Aluminum A5052 is a strong, corrosion-resistant alloy with excellent weldability, ideal for marine, automotive, and industrial applications.
Density:
2.8 g/cm³
Price:
approx. $ 2.98/kg
- Aluminum Alloy AL2024 / A2024-T6
Aluminum Alloy AL2024 / A2024-T6
AL2024 is a high-strength aluminum-copper alloy widely used in aerospace and structural applications. The T6 temper means it is solution heat-treated and artificially aged to achieve high mechanical strength. It offers excellent fatigue resistance but moderate corrosion resistance, so surface protection is usually necessary.
- Titanium Alloy
Titanium Alloy
Titanium alloys are known for their high strength-to-weight ratio, excellent corrosion resistance, and good biocompatibility. They are widely used in aerospace, medical implants, chemical processing, and high-performance engineering applications. Despite being lightweight (density about 4.6 g/cm³), titanium alloys offer superior mechanical properties and resistance to extreme environments.
Density:
4.6
- Brass
Brass
Brass is a copper-zinc alloy known for its good mechanical properties, excellent corrosion resistance, and attractive golden color. It is widely used in decorative fittings, electrical components, plumbing, and precision machined parts.
Density:
8.9 g/cm³
- Copper (CU)
Copper (CU)
Copper is a versatile metal with excellent conductivity, corrosion resistance, and durability, widely used in electrical, industrial, and structural applications.
Color:
Brass/Bronze/Copper
Density:
8.9 g/cm³
- Copper Alloy C3604
Copper Alloy C3604
Copper Alloy C3604 is a free-cutting brass with excellent machinability, corrosion resistance, and strength, ideal for precision parts and fittings.
Density:
8.9 g/cm³
- Magnesium Alloy
Magnesium Alloy
Magnesium alloy is a lightweight metal alloy known for its high strength-to-weight ratio, excellent machinability, and good vibration damping. It is widely used in aerospace, automotive, and electronics industries where weight reduction is critical.
Density:
1.9 g/cm³
If you do not see the material stock you are looking for, please choose "Custom" under the material drop-down on your quote page and submit for an expert engineering review once you have specified features, tolerances, inspection needs, and quantities required. contact us
Custom Wire EDM Parts Delivered Fast
Our complete wire EDM service supports your project from initial prototype development through to final part production, ensuring precision and quality at every stage.
One-Stop Wire EDM Parts Supplier
From prototypes to high-volume production, we provide complete wire EDM solutions. With multi-axis machines and strict quality control, we deliver precision-cut components for demanding applications.
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Fast Turnaround
We balance high precision with quick delivery to keep your project moving forward.
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Fast delivery
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Short lead times
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Quick response
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Reliable Quality
Every part goes through strict inspection to ensure dimensional accuracy and consistency.
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CMM verified
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Consistent accuracy
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Full traceability
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Flexible Service
We support various materials and batch sizes with no minimum order quantity.
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No MOQ
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Wide materials
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Small batches welcome
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Quality Parts, Global Trust
Explore real-world case studies from our customers that showcase the power of our manufacturing capabilities to drive product development.
Frequently Asked Questions
Here are answers to common questions about precision CNC machining and custom part manufacturing. Need more details? Contact our engineering team at sales08@gd-prototype.com
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What services do you offer?
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Do you handle prototypes and low-volume production?
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How do you ensure quality?
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How fast can I get a quote?
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What's your typical lead time?
Get Your Parts Into Production Today
Our complete precision machining service supports your project from prototype development through to final part production, ensuring precision and quality at every stage.
