PTFE tube kit is designed to be highly compatible with Direct Drive Extruder 3D printers, like K1/K1C/K1 Max/Ender-3 V3 3d printer,and other 3D printers equipped with 2.5 * 4mm PTFE tubes.
Inner diameter 2.5mm, outer diameter 4mm,for 1.75 filament, length 2meters.Compared with the 2mm inner diameter Teflon tube, increasing the inner diameter to 2.5mm allows the filament to pass through more smoothly.
Ultra-Smooth, with a friction coefficient of less than 0.1, reducing the friction resistance between the filaments and the inner wall during the printing process, stable filament feeding and precise transmission can be achieved.
High-temperature resistance up to 260 ℃, the teflon tube ensures reliable filament transfer and consistent printing results even in challenging environments.
The PTFE tubing is made of high quality material, low loss rate,durability and resistance to corrosion, providing long-lasting performance for your 3D printing.
Description
Package List:
3D printer 5M Ultra-Smooth PTFE teflon tube 2.5mm ID/4.0mm OD for 1.75mm filament x 1