High-Precision EDM & Wire Cutting Services
When conventional machining reaches its limits, our advanced EDM and Wire Cutting technologies provide the solution. We create intricate features, sharp internal corners, and machine hardened materials with micron-level accuracy.
Our EDM Solutions
Clearly distinguishing between the two main EDM technologies, showcasing your professionalism.
Wire EDM
Utilizes a thin, electrically charged wire to cut through conductive metals with extreme precision. It's like a high-tech bandsaw that can create intricate internal shapes, splines, and tapered features without touching the workpiece.
Best For: Punch & die tooling, extrusion dies, medical instruments, complex internal cutouts.
Sinker EDM
Uses a custom-shaped electrode (often made of graphite or copper) to "sink" into the workpiece, eroding material to create a perfect negative impression. Ideal for creating complex mold cavities, blind pockets, and features with sharp internal corners.
Best For: Injection mold cavities, forging dies, blind keyways, complex 3D shapes.
Why Choose EDM for Your Complex Parts?
EDM offers unique advantages that make it the ideal solution for challenging machining applications.
Machine Any Conductive Material, Regardless of Hardness
The primary advantage of EDM is its ability to machine hardened tool steels, titanium, and exotic alloys with the same ease as soft aluminum. The process is thermal, not mechanical, so hardness is not a barrier.
Achieve Features Impossible with Conventional Machining
EDM excels at creating features that are impossible for a rotating cutter to produce, such as extremely sharp internal corners (near 0 radius), deep and narrow ribs, and complex internal splines.
No Cutting Forces, Stress-Free Machining
Because the electrode never physically touches the workpiece, there are no cutting forces or mechanical stress introduced into the part. This is ideal for delicate, thin-walled components that would deform under conventional milling pressure.
Exceptional Surface Finishes
EDM processes can produce very fine, uniform surface finishes without the tooling marks left by traditional cutters, often reducing the need for secondary polishing.
EDM & Wire Cutting Applications
A professional gallery showcasing parts that highlight the unique characteristics of EDM technology.
Injection Mold Cavity
Material: Hardened D2 Tool Steel | Process: Wire EDM
Complex Spline Gear
Material: Hardened Steel | Process: Wire EDM
Thin-Walled Medical Component
Material: Titanium | Process: Wire EDM
Hardened Tool Steel Punch
Material: Hardened D2 Tool Steel | Process: Sinker EDM
State-of-the-Art EDM Technology
Our EDM department is equipped with modern, high-precision machines to meet the most demanding requirements.
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Multi-Axis Wire EDM Machines
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CNC Sinker EDM Machines
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Small Hole EDM Drilling capabilities
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Achievable Tolerance: up to ±0.003 mm
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Best Surface Roughness (Ra): up to 0.2 μm
Have a Project That Requires Extreme Precision?
For projects that go beyond the capabilities of traditional CNC, our EDM services offer the perfect solution. Contact our experts to review your design.
Upload Your File for an EDM QuoteComplementary Services
Combine EDM with other processes for complete manufacturing solutions.
CNC Milling
For parts requiring both conventional machining and EDM operations, we provide integrated solutions.
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Precision Grinding
Achieve ultra-fine surface finishes after EDM operations with our precision grinding services.
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Surface Finishes
Complete your EDM parts with professional surface treatments and finishing options.
Learn MoreReady to Start Your EDM Project?
Get a free quote and expert guidance. Upload your CAD files today.
Upload Your CAD Files Now