10Ft PTFE Teflon Bowden Tube for 1.75mm 3D Filament (2mm ID x 4mm OD) Low Friction, Suitable for Most FDM 3DPrinters, with Teflon Tube Cutter (White)About this itemPTFE Tubing Size: Length - 3.05m (10ft), ID - 2 mm, OD - 4 mm, Translucent PTFE Teflon fits for 1.75mm filament. Regularly replace the filament tube to improve print qualityLength : 10FeetHigh-temperature Resistance: -200 ℃ ~ 260 ℃. Flexible tubing is bendable but not easy to deform, ideal for smoothly following the moving 3D printer headGive：With a tube cutterEasy Installation and Compatibility: Our PTFE tubing is designed to be compatible with various 3D printer models and brands, offering easy installation without requiring specialized knowledgeTeflon tube is a soft tube, which can reduce the impact of extrusion head movement on the 3d printing effect and make your printing better