CNC Machining Plastic Mould Parts W-EDM Hole Ra0.4 Fabrication Surface Finish Anodizing
| Attribute | Value |
|---|---|
| Name | CNC wire EDM Parts |
| Material | Carbon steel, stainless steel, aluminum, titanium, nickel, alloy steel |
| Hardness | HRC 58-62 |
| Main Process | Centerless Grinding And Mitsubishi EDM |
| Key Processes | PG machining, WEDM, EDM, Surface Grinding |
| Accuracy For Grinding | 0.001mm |
| Main Machining | Grinding, EDM, WEDM |
| Tolerance | ±0.005mm |
| EDM Accuracy | 0.002mm |
| Quality Control | 100% inspection |
| OEM Service | Yes |
Wire-cut EDM (Electrical Discharge Machining) is a precision machining process that uses electrical discharges to remove material from conductive workpieces. This technology offers high precision, efficiency, and cost-effectiveness, making it ideal for mold manufacturing and complex part production.
- Exceptional precision with minimal post-processing requirements
- Ideal for small parts and fine cutting projects
- Continuous, uninterrupted processing
- Single-stage cutting without burrs or deformations
- Capable of complex geometries difficult for traditional CNC machining
Excellent thermal and electrical conductivity. Requires proper operation to avoid gelatinous buildup during processing.
EDM machining handles titanium's viscosity well. Requires deionized water to control heat generation.
Ideal for complex steel features. Requires heat management during processing.
High tensile strength but requires slower cutting speeds due to softness.
Medical Industry: Used for precision components like dental implants and syringe parts, maintaining structural integrity while adding fine features.
Automotive Industry: Ideal for complex automotive parts requiring precise holes and cavities.
Besides Wire EDM, there are drilling EDM (using tubular electrodes for fine holes) and sinker EDM (using shaped electrodes for cavities).
Laser cutting uses a thermal beam, while wire EDM uses electrical discharge via a wire electrode.
Deionized water serves as an effective coolant with low carbon properties, helping regulate dielectric temperature.
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