Your Cart


3d printers and equipment

Inner PTFE tube for AMS – Bambu Lab


The function of PTFE is to reduce drag and guide the filament. The inner diameter of the tube is 2.5 mm and the outer diameter is 4 mm. Please note that PTFE tubing is consumable and is at risk of abrasion as it can rub against the filament over time. We recommend that you check the PTFE tubing for wear during machine maintenance. If tubing is worn and not replaced in a timely manner, it can lead to feeding errors, filament build-up in the AMS, etc.

In the box

  • PTFE tube


  • Learn more about replacing PTFE tubing for the X1 and P1 series on the Bambu Lab Wiki.
Weight 0.05 kg

Why people love our products

High-quality, ethically sourced products at affordable prices

Be the first to leave a review.

There are no reviews yet.

Inner PTFE tube for AMS – Bambu Lab

6.14 (76 points)

-Decrease product quantity. +Increase product quantity.

Your email address will not be published. Required fields are marked *