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Custom Wire EDM Machining

Our Wire EDM machining produces intricate, high-accuracy components with minimal material waste. Contact us for quality results!

Custom Wire EDM Machining
Custom Wire EDM Machining

Custom Wire EDM Machining

Wire EDM (Electrical Discharge Machining) is a high-precision manufacturing process that uses an electrically charged wire to cut complex shapes with extreme accuracy. MXY Machining specializes in custom Wire EDM solutions, capable of producing intricate geometries, fine details, and tight tolerances without direct tool contact. Serving industries like aerospace, medical, electronics, and automotive, MXY Machining delivers precision Wire EDM machining for intricate and high-performance components.

Custom Wire EDM Machining Tolerances

Feature Standard Tolerance (mm) High Precision (mm) Ultra-Precision (mm)
Dimensional Accuracy ±0.010 ±0.005 ±0.002
Cutting Width (Kerf) ±0.020 ±0.010 ±0.005
Straightness 0.005/100mm 0.002/100mm 0.001/100mm
Roundness ±0.010 ±0.005 ±0.002
Concentricity ±0.010 ±0.005 ±0.002
Surface Finish (Ra) 1.6 µm 0.8 µm 0.2 µm
Minimum Feature Size 0.25 mm 0.15 mm 0.05 mm
Materials for Wire EDM Machining

Custom Wire EDM Machining Parts

Our Wire EDM machining services provide unmatched precision for intricate geometries and ultra-fine details. Using advanced electrical discharge machining technology, we cut complex shapes with extreme accuracy, achieving tolerances as tight as ±0.0001”. This non-contact process ensures minimal material stress, making it ideal for delicate and high-performance components. With our efficient workflow, custom Wire EDM parts are delivered in as little as seven working days.

Materials for Wire EDM Machining

MXY Machining delivers high-precision Wire EDM parts with exceptional accuracy and intricate geometries. Our carefully selected materials provide superior electrical conductivity, wear resistance, and stability, making them ideal for demanding machining applications.

Wire EDM Surface Finishing

Wire EDM machining produces high-precision parts with minimal burrs, but post-processing can further enhance surface quality. These techniques ensure EDM-cut components meet tight tolerances with superior surface integrity.

Anodizing Glossy 01
The quickest option, leaving visible tool marks and potentially sharp edges or burrs, which can be removed upon request. Surface roughness is approximately 125 µin Ra.
Bead Blast BeadblastingMedia BlastingSandblasting
Media-blasted, typically with glass beads, to achieve a smooth, matte finish.
Brush

Type II: Enhances corrosion resistance and is available in various colors, including clear, black, red, and gold. Commonly used for aluminum.
Type III: Provides a thicker, harder coating for superior wear and corrosion resistance.

White Powder Coating -Flat
A tough, wear- and corrosion-resistant finish created by applying and oven-curing powdered paint. Available in a variety of colors.
Brush
Offers high electrical conductivity and solderability but is prone to tarnishing. Complies with AMS QQ-S-365D, with a typical thickness of 0.00002”–0.0003.
Wire EDM Surface Finishing
Gold Plating
Provides excellent corrosion and tarnish resistance along with superior solderability. Applied per MIL-G-45204 and ASTM B488, CLASS 00, 0, or 1, with a thickness of approximately 0.00002”–0.00005.
Zinc Plating
An electrochemical process that brightens and cleans steel surfaces while enhancing corrosion resistance. Removes approximately 0.0001”–0.0025” of material and conforms to ASTM B912-02.
Black Oxide
Dark, matte finish for mild corrosion resistance (for steel).

Our Manufacturing Services

Explore our full range of custom manufacturing capabilities — CNC machining, 3D printing, injection molding, sheet metal fabrication, and value-added solutions — all built to take your project from design to delivery.

3D Printing services

On-demand 3D printing and additive manufacturing using FDM, SLA, SLS, and MJF. Perfect for rapid prototypes, complex geometries

CNC Machining

Precision CNC machining for custom metal and plastic parts, including milling, turning, and wire EDM. With tolerances down to ±0.005 mm and consistent repeatability, it’s ideal for aerospace, medical, and automotive components.

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Custom plastic injection molding for consistent, high-quality parts, from prototype tooling to high-volume runs of 100,000+ units. A cost-effective solution for consumer electronics, automotive, and medical products.

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Custom sheet metal fabrication including laser cutting, bending, and forming in steel, stainless steel, and aluminum. Ideal for durable enclosures, brackets, and structural parts across industrial and electronics applications.

Value-Added-Solutions-category

End-to-end value-added services, from surface finishing and anodizing to assembly and custom treatments. We turn machined parts into finished, ready-to-ship products, streamlining your supply chain.

Why MXY Machining?

We deliver high-precision manufacturing with fast turnaround times and cost-effective solutions from prototyping to production. Let’s discuss why we’re the right choice for your manufacturing needs.

Superior Quality Assurance

Our advanced facilities and strict quality control guarantee ISO 9001-certified precision, consistency, and reliability in every part.

Swift Turnaround Times

Optimized production processes and efficient logistics enable 1-3 day part delivery, keeping your projects on schedule.

Comprehensive Manufacturing Solutions

We offer CNC machining, 3D printing, injection molding, and sheet metal fabrication for projects of any scale.

Cutting-Edge Engineering Support

Our expert engineers develop innovative, cost-effective solutions using advanced technology to ensure optimal performance and efficiency.

Customer-Driven Service

Your satisfaction is our priority. Our 24/7 support team ensures seamless assistance from consultation to final delivery.

Global Manufacturing Network

With worldwide facilities and partners, we guarantee high-quality products, consistent standards, and reliable global delivery.

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Partner with Us for Custom CNC Parts

Get CNC machined parts delivered with accuracy, fast turnaround, and consistent results. Upload your design files to receive a quote and start production without delays.

We support both prototyping and production, ensuring every part meets your specifications and is delivered on time.

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Custom Wire EDM Machining Services by MXY Machining

At MXY Machining, our Wire EDM service cuts complex, high-precision shapes in conductive materials — without tool contact or mechanical stress on the part. From prototypes to production, we deliver intricate geometries and tight tolerances with consistent quality.

What is Wire EDM Machining?

Wire EDM cuts material using a thin, electrically charged wire that erodes the workpiece in a dielectric fluid. Because the wire never touches the part, it produces complex shapes, fine details, and sharp edges without inducing mechanical stress — ideal for hard or delicate materials.

Key Benefits of Wire EDM:

  • Ultra-tight tolerances – Down to ±0.0001 inches.
  • Stress-free cutting – Non-contact process applies no mechanical force to the part.
  • Complex geometries – Cuts intricate shapes, sharp edges, and difficult features.
  • Hard materials – Machines titanium, tungsten, Inconel, and hardened steel with ease.
  • Clean edges – High edge quality reduces the need for secondary finishing.

Wire EDM Capabilities at MXY Machining

Our multi-axis Wire EDM machines produce intricate, ultra-precise parts for aerospace, medical, and automotive applications.
Our Wire EDM services include:

  • Complex geometries & contours – Precise cutting to exact specifications.
  • Prototype to production – One-off parts through higher-volume runs.
  • Fine hole drilling (EDM drilling) – Precise micro-holes in hardened materials.
  • Broad material range – Stainless steel, tool steel, tungsten, copper, brass, titanium, aluminum, and superalloys.
  • Superior surface integrity – Minimal recast layer, with optional polishing.

Why Choose MXY Machining for Wire EDM?

  • Extreme accuracy – Tolerances down to ±0.0001 Inches.
  • Excellent edge quality – Smooth finishes often eliminate secondary processing.
  • Fast turnaround – Efficient EDM workflow keeps lead times short.
  • Complex parts welcome – Handles geometries beyond the reach of conventional machining.
  • Quality assured – Thorough inspection verifies every part against your requirements.

How to Get Started

Getting started is simple:

  1. Upload your files – Send your CAD files with project details.
  2. Get a quote – We review your design for manufacturability and cost, then send a competitive quote.
  3. Production – Once approved, we cut your parts on high-precision Wire EDM machines.
  4. Quality control – Every part is inspected against your specifications.
  5. Delivery – We ship your finished parts fast.

Contact us and get your custom parts through our leading delivery speeds.

Frequently Asked Questions

Custom Wire EDM

  • What materials can be machined with Wire EDM?

    Wire EDM is ideal for conductive materials, including stainless steel, tool steel, tungsten, titanium, Inconel, copper, and aluminum.

  • What tolerances can Wire EDM achieve?

    MXY Machining achieves tolerances as tight as ±0.0001 inches, ensuring extreme precision for critical applications.

  • What are the advantages of Wire EDM over traditional machining?

    Wire EDM offers stress-free, high-precision cutting with no tool wear, making it ideal for hard and delicate materials.

  • Can Wire EDM create complex internal features?

    Yes, Wire EDM can cut sharp corners, intricate shapes, and fine details that are impossible with conventional machining.

  • How long does Wire EDM machining take?

    Lead times vary based on part complexity, but MXY Machining offers fast turnarounds with high repeatability and accuracy.

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