Precision Wire EDM Service
When tight tolerances and intricate geometry leave traditional CNC milling out of reach, specialized electrical discharge machining delivers unmatched accuracy. Our facility provides custom high-precision wire erosion solutions designed specifically for complex metal components, delicate feature creation, and hard-to-machine alloys.
By utilizing ultra-fine brass and coated wire electrodes guided by advanced multi-axis CNC systems, we achieve tight dimensional tolerances down to $\pm0.002\text{ mm}$ with surface finishes as fine as $\text{Ra } 0.2\ \mu\text{m}$. Because the process relies on non-contact spark erosion rather than mechanical cutting force, your parts suffer zero thermal distortion or structural deformation-making it the ideal choice for ultra-thin walls, micro-slots, and sharp internal radii.
Technical Capabilities & Specifications
Dimensional Accuracy: Up to $\pm0.002\text{ mm}$ ($\pm0.00008\text{ in}$)
Surface Roughness: $\text{Ra } 0.2\ \mu\text{m} - 0.4\ \mu\text{m}$ (Mirror finish available)
Maximum Workpiece Dimensions: $800 \times 600 \times 400\text{ mm}$
Wire Diameters Supported: $0.07\text{ mm} - 0.30\text{ mm}$
Quality Assurance: 100% CMM inspection, optical comparator verification, full material test reports (MTR) provided per batch.
Key Industry Applications
Aerospace & Defense: Turbine blade slots, fuel injection nozzles, lightweight structural components.
Medical Device Manufacturing: Surgical instruments, implantable component prototypes, micro-fluidic channels.
Tool, Die & Mold Making: Extrusion dies, stamping punch inserts, progressive die components, precision core pins.
Automotive & Electronics: Custom spline gears, semiconductor test sockets, precision sensors.
Compatible Materials
We process conductive metals regardless of hardness, including:
Tool Steels: D2, SKD11, H13, M2 (Pre- and post-heat treatment)
High-Temp Alloys: Inconel, Titanium (Grade 2 & Grade 5), Hastelloy
Refractory & Exotic Metals: Carbide, Tungsten, Molybdenum
Standard Metals: Stainless steel (304, 316L, 17-4PH), Aluminum, Brass, Copper
one-stop solution
professional team
high quality
Why Partner With Our Machine Shop?
Unlike standard job shops, our facility operates temperature-controlled EDM cleanrooms to eliminate micro-expansion errors caused by ambient shifts. Supported by in-house engineering support, automated wire-threaders for 24/7 lights-out production, and strict ISO 9001:2015 quality protocols, we help international OEMs bridge the gap between initial prototype development and low-volume serial manufacturing.
Send us your STEP/IGES CAD files today for a fast DFM review and detailed quote within 12 hours.
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