Nitinol Processing

We use ultrafast femtosecond laser systems to cut nitinol with feature sizes as small as 0.012 mm and material thickness from 0.012–0.5 mm, producing highly accurate shapes with minimal thermal damage and less post-processing. That means less downstream rework and faster turnaround for stents, valve frames, and delivery-system components.

Laser Cutting

We are experts in using ultrafast femtosecond laser systems to perform precision cutting of nitinol, resulting in highly accurate shapes with less post processing. This results in minimal thermal damage, less downstream processing, and faster turnaround times.

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Shape-Setting

We offer multiple nitinol shape-setting processes with precise heat treatment control in the 500–550°C range, advanced automated equipment, and in-house custom tooling design. Controlling both temperature and tooling mass lets us produce repeatable, complex geometries, from neurovascular components to larger structural heart frames, while preserving nitinol's shape memory and superelastic properties.

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Electropolishing

Our scientific, precision-based approach to electropolishing produces smooth, corrosion-resistant surfaces critical for medical device applications. Automated, ISO-aligned processing delivers high-quality, repeatable, and reliable surface finishes on nitinol components and parts of any shape or complexity. 

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Electrical Discharge Machining (EDM)

Electrical discharge machining (EDM) uses controlled electrical sparks to remove material and create precise features without direct contact between the tool and part. Preserving nitinol’s superelasticity and mechanical properties make EDM ideal for orthopedic and cardiovascular applications.

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Related Resources

WHITEPAPERS

June 3, 2024

Introduction to Nitinol

This comprehensive guide provides a detailed introduction to nitinol, a material that is revolutionizing the medical device industry.

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ARTICLES

August 25, 2025

The Power of an Integrated Nitinol Supply Chain

Resonetics experts explain how vertical integration offers stability amid a changing market. Originally featured in Medical Design and Outsourcing on…

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ARTICLES

July 24, 2025

Resonetics Celebrates 35 Years of Consistent Nitinol Melting and Processing

Resonetics has grown into a vertically integrated manufacturer of nitinol-based components for the entire MedTech market. Originally featured in Orthopedic…

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