EDM (Electrical Discharge Machining)
We use wire EDM to create ultra-precise features in Nitinol, stainless steel, and other hard-to-machine materials.
High-Precision Machining for Complex Materials
Motion Dynamics uses wire EDM to produce ultra-precise features in small, difficult-to-machine components where conventional methods fall short. This non-contact process allows for intricate geometries, tight tolerances, and high edge quality in challenging materials like Nitinol and stainless steel.
Specifications
- Process Type: Wire EDM (non-contact machining)
- Tolerance Capability: ±0.0002 typical
- Feature Capability: Sharp corners, fine features, complex profiles
- Materials: Hardened steels, Nitinol, titanium, conductive alloys
- Surface Finish: Fine finishes achievable depending on pass strategy
- Part Size: Small to micro-scale components
- Thermal Impact: Minimal mechanical stress due to non-contact process
Frequently Asked Questions
EDM is preferred over conventional machining when working with hard materials or when sharp internal features and fine geometries are required.
No. EDM is a non-contact process, minimizing mechanical deformation.
Any electrically conductive material, including Nitinol and hardened alloys, can be processed.
EDM is extremely accurate, with tolerances typically within ±0.0002.
Yes. EDM components are often used in conjunction with forming, machining, and welding processes.
Related Applications
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Related Industries
We serve a range of advanced industries where precision, performance, and reliability are non-negotiable—from medical and aerospace to automotive, electronics, and beyond.
Medical Devices
We specialize in precision components for the medical device industry, with deep expertise in neurovascular, cardiac, orthopedic, and endoscopic applications.
Aerospace
We supply precision wire components and assemblies for aerospace applications that demand extreme reliability, tight tolerances, and full documentation control.
Automotive
We manufacture precision wire components for automotive applications requiring reliability, repeatability, and high-volume scalability.
Electronics
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Connectors
We manufacture micro compression springs for interconnects, test sockets, and contact probes, supporting high-performance electronic and connector applications where precision and reliability are critical.
PARTNER WITH US
Let’s build what others can’t.
Whether you’re developing a breakthrough device or scaling a complex assembly, Motion Dynamics has the expertise to help you get it done right. Explore how our engineering team can support your next precision build.