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- ELEGOOCatálogo actualizado 2026-11-0939,99 €Consulta el envío en la tiendaIr a la tienda ↗
This 5 m PTFE tube features a 4 mm outer diameter and 2.2 mm inner diameter, with a star-shaped inner profile that reduces filament-to-wall contact for smoother, more consistent feeding. It helps minimize friction through long or complex filament paths and supports stable extrusion with TPU, carbon fiber-filled, and other demanding materials in high-speed printing applications.