Ultra-Smooth PTFE Tube 2.5mm ID 4mm OD with Cutter for 1.75mm Filament Extruder Bambu Lab A1 Mini P1P P1S X1C K1 Max Ender 3 V3

Ultra-Smooth PTFE Tube 2.5mm ID 4mm OD with Cutter for 1.75mm Filament Extruder Bambu Lab A1 Mini P1P P1S X1C K1 Max Ender 3 V3Ultra-Smooth Filament Feeding – Premium PTFE tubing provides a low-friction inner surface for smoother, more consistent feeding of 1.75mm filament.2.5mm ID × 4mm OD – Precisely sized to help reduce filament drag while maintaining reliable guidance through AMS and extruder feeding systems.Wide Compatibility – Suitable for Bambu Lab A1, A1 Mini, P1P, P1S and X1C, as well as Creality K1 Max, Ender 3 V3 and other compatible FDM 3D printers.Durable and Flexible – Wear-resistant PTFE material offers excellent flexibility, heat resistance and long-term performance without easily kinking or deforming.Tube Cutter Included – Comes with a convenient cutter for clean, straight cuts, helping ensure secure connections and reducing filament feeding problems.