PTFE Tube for 1.75mm Filament (Metre) (HC3DPR0032)
This PTFE Tube is suitable for 1.75mm filament. Due to it's hard texture, this tubing is hard to damage and ages well. The tubes inner diameter is 2mm, and the outer diameter is 4mm. There are several advantages to PTFE, including its high working temperature of 250C. PTFE is non-toxic and corrosion resistant. Furthermore, it doesn't stick as it has a very low friction coefficient, meaning it will allow the filament to run through it smoothly. This is sold in 1 metre increments, if you purchase more than one, it will be sent as a continuous length.
Product Code: HC3DPR0031