Newwish PFA Tube ID 2mm X OD 4mm,PTFE Teflon Bowden Clear Transparent for 1.75mm Filament,3D Printer Extruder Hotend High Temperature Tubing with Cutter.(3 Meters)

PFA Tube: This is our latest high-transparency, heat-resistant tube. We use premium materials and a slower production speed to deliver higher clarity and smaller tolerances. The smooth inner wall reduces filament friction for more consistent feeding across a wide range of materials. Specification: High transparency PFA Tube, heat-resistant (260℃+), ID 2mm X OD 4mm for 1.75mm filament, It can effectively replace PTFE tubing, offering comparable heat resistance, and is suitable for use in high-temperature areas of the filament path, including near the hotend. High Transparent: This highly transparent tube allows real-time monitoring of filament movement, making it easier to quickly detect blockages or anomalies. This significantly reduces downtime and improves the reliability of your prints. An ideal choice to fine-tune your settings and optimize the calibration of your 3D printer. High Detail Printing: ID 2mm, Ideal for users who prioritize print quality and fine details. A smaller clearance helps reduce filament wobble, ensuring more stable filament feeding in high-resolution prints with fine details. Compatible with all 1.75 mm filaments, especially suitable for printing flexible filaments (TPU, TPE). Note: If you’re aiming for high-flow, high-speed printing, especially with longer Bowden feeding setups, a 2mm ID tube may increase feeding resistance. In these cases, a 2.5mm ID tube is a more balanced choice for smoother feeding and more reliable performance.