AMS Filament Guide

I have frequently encountered issues with my refill spools becoming stuck on the outer side of the spool. This small print can help mitigate this issue, especially when the AMS performs filament checks. You need to glue the two parts together. To hold the PTFE tube, I used the EZ AMS Helper and EZ AMS2 Helper from MakerJoe. I utilized the original Bambu PTFE tubes. For the bearings, I used 693ZZ 3 mm x 8 mm x 4 mm (no affiliate). ** Update ** If you dont want to buy bearings i added Printable. Boost Me