Bambu Lab PTFE Tube – 4m
Ensure your filament moves flawlessly from the spool to the nozzle with the Bambu Lab PTFE Tube. As a critical component of your printer’s filament path, this high-quality tube is engineered to provide the lowest possible friction, ensuring consistent extrusion and reliable performance with both standalone spools and AMS systems.
Low-Friction Performance
The internal surface of this PTFE tube is ultra-smooth, which is essential for the high-speed movements of Bambu Lab printers.
- Consistent Extrusion: Reduces the “drag” on the filament, preventing under-extrusion and ensuring your motor doesn’t have to work harder than necessary.
- AMS Optimized: Specifically designed to work with the Bambu Lab AMS and AMS Lite, allowing for smooth filament loading and unloading during multi-color prints.
- Heat Resistant: Built to withstand the temperatures within the printer enclosure while maintaining its structural integrity and slick interior.
Universal Compatibility
Whether you are running the compact A1 mini or the industrial X1-Carbon, this PTFE tubing is the standard replacement part for your entire fleet.
- Precision Fit: Manufactured to exact tolerances (4mm OD / 2mm ID) to ensure a secure fit in all push-to-connect fittings and filament hubs.
- Easy Maintenance: PTFE tubes are a wear-and-tear item. Keeping a spare on hand allows you to quickly replace old, worn-out tubes that may be causing loading errors or friction issues.
- Flexible Yet Strong: Designed to handle the tight bends and rapid movements of the toolhead without kinking or collapsing.
Easy Installation
- Cut to Length: Simply use a sharp blade or PTFE cutter to match the exact length of your original tube.
- Plug and Play: Slides directly into the existing fittings on your A1, A1 mini, P1P, P1S, or X1C.
Product Specifications
- Outer Diameter: 4 mm
- Inner Diameter: 2 mm
- Length: 4m
- Material: High-Grade PTFE (Polytetrafluoroethylene)
- Compatibility: Bambu Lab A1 mini, A1, X1C, P1S, P1P
- Function: Filament guidance and friction reduction
Let our Team guide you on purchasing the correct 3D equipment and materials for your next project by contacting us directly https://ec3d.co.za/contact-us/


