PTFE Guidewire Assemblies for Low-Friction and Flexible Medical Device Applications

Component Supply offers PTFE guidewire assemblies designed for applications where smooth movement, flexibility, and low-friction performance are more critical than rigidity alone. Each assembly combines PTFE light wall tubing with straightened 304 stainless steel mandrel wire to create a guidewire solution that moves easily through tight pathways while maintaining dimensional stability.

These longer lengths give engineers and product designers the flexibility to create multiple custom cuts during prototyping and early-stage development.

The natural lubricity of PTFE, combined with the strength of stainless steel mandrel wire, makes these assemblies ideal for catheter prototyping, device testing, and precision medical applications where consistent movement and tight tolerances are essential.