Dongguan Yiding Technologies Co., Ltd.
                                                                                                           
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2001 Years
Since 25years
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Wire EDM Machining Services with ±2µm Precision and 20µm Micro Wire for Complex Components

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 7-10 business day
Brand: Yiding
Product Description
Wire EDM Machining Services Overview
Our Electrical Discharge Machining (EDM) services deliver ultra-precise manufacturing solutions for complex geometries, fine details, and challenging materials. Using advanced wire EDM, sinker EDM, and hole drilling EDM technologies, we achieve exceptional accuracy and surface finishes beyond conventional machining capabilities.
EDM Process Capabilities
Wire EDM
Precision cutting of conductive materials for intricate profiles, sharp internal corners, and complex geometries
Sinker EDM
Specialized for cavities, complex 3D shapes, molds, and hardened material applications
EDM Hole Drilling
Precision drilling of small-diameter holes, cooling channels, and starter holes for wire EDM
Technical Specifications
Attribute Value
Materials Copper, aluminum, brass, stainless steel, titanium alloys, Inconel, tool steels
Lead Time 7-10 days
Precision ±2µm (0.0001") achievable for micro-tolerance applications
Wire Sizes Standard fine wire to ultra-fine microwire, down to 20µm (0.0008")
Complex Geometry Intricate shapes, sharp corners, thin walls, and detailed contours
Service Advantages
  • Extreme Precision: Tolerances up to ±0.002 mm
  • Material Versatility: Machine hardened steel, carbide, titanium, and superalloys
  • Complex Geometries: Sharp corners, thin walls, intricate contours achievable
  • No Tool Pressure: Prevents deformation of delicate parts
  • Superior Surface Finish: Polished-quality finishes with Ra 0.2 μm possible
  • Cost Efficiency: Ideal for low-volume, high-complexity production and tooling
Advanced Micro-Tolerance Applications
Our high-end CNC Wire EDM services deliver capabilities from standard to ultra-high precision with tolerances as tight as ±2µm (0.0001"). We serve diverse industries with expertise in multiple wire sizes—from standard fine wire EDM down to 20µm (0.0008") micro wire.
State-of-the-art EDM equipment and process expertise produce highly accurate, repeatable components from nearly any conductive material. Wire EDM enables intricate geometries, ultra-fine features, and tight tolerances often unattainable with traditional CNC machining. Our specialized processes can produce micro holes as small as 30 microns, expanding possibilities in precision manufacturing.
Edge Quality and Kerf Width Optimization
Consistent edge quality and kerf width are critical in Wire EDM machining. We utilize advanced monitoring techniques for real-time adjustments, ensuring optimal edge quality and kerf width. This approach minimizes finishing requirements, improves efficiency, and reduces costs.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Yiding Technologies Co., Ltd.
Location 5th. Floor, building 5, Yunchuang Valley, Fenggang town, Dongguan city
Contact Person Stacey

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