Dongguan Yiding Technologies Co., Ltd.
Committed to Quality, Driven by Precision
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Our EDM (Electrical Discharge Machining) services provide ultra-precise manufacturing solutions for complex shapes, fine details, and hard-to-machine materials. Using advanced wire EDM, sinker EDM, and hole drilling EDM, we achieve exceptional accuracy and surface finish that conventional machining cannot match.
EDM is ideal for applications requiring tight tolerances, sharp corners, delicate geometries, and hardened materials—making it a critical process for industries such as aerospace, medical, automotive, and precision tooling.
| 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 | Capable of producing intricate shapes, sharp corners, thin walls, and detailed contours |
Wire EDM (Electrical Discharge Machining)
For intricate profiles, sharp internal corners, and precision cutting of conductive materials.
Sinker EDM (Die-Sinking EDM)
For cavities, complex 3D shapes, molds, and hardened materials.
EDM Hole Drilling
For small-diameter holes, cooling channels, and starter holes for wire EDM.
Frigate delivers high-end CNC Wire Electrical Discharge Machining (EDM) services, offering 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.
Our 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.
Consistent edge quality and kerf width are critical in Wire EDM machining. Key factors include:
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.