Custom special‑shaped PTFE mandrel with non‑circular cross‑section.
Low‑friction, non‑stick PTFE material. Cross‑section profile, dimensions and length fully customizable per your drawings.
Used as forming tooling for multi‑lumen tubes, special‑shaped extrusion and catheter thermal‑forming processes.
Material：PTFE
Specifications can be customized according to your requirements.
