PTFE 3D Printer Tubing Kit With Cutter And Connectors, 16.5 Ft (5 M), 3 mm ID By 4 mm OD, Food Grade High Temperature Tube For 1.75 mm Filament, Smooth Feeding For Bowden Systems, Compatible With PLA And ABS, Translucent
✔️ 3mm ID x 4mm OD PTFE tube, 16.5 ft length, 1.75 mm filament ready
This PTFE tubing kit supplies a smooth, heat-resistant conduit for Bowden systems. It’s commonly used on desktop printers feeding 1.75 mm filament like PLA and ABS, helping smooth feeding and reduce jams.
✅ PTFE tube: 3 mm ID x 4 mm OD (0.118 in x 0.157 in), translucent, 5 m length
✅ Temperature range -454°F to 500°F (-270°C to 260°C), stable feed
✅ FDA-compliant, VW-1 flame-rated, food-grade PTFE material
✅ Includes cutter and 4 mm connectors for quick setup
✅ Resistant to acids, alkalis, and common solvents; PLA/ABS ready
✅ Pack size: 1 kit (5 m tubing) with cutter and connectors
💡 What is PTFE tubing used for in 3D printer Bowden systems and why choose high temp variants? PTFE tubing guides filament smoothly, resists heat, and preserves extrusion quality. - maintains consistent extrusion with 1.75 mm filament across various printers - reduces friction and clog risk at high print speeds - supports PLA and ABS with stable feeding in Bowden setups