You may be wondering, when looking at our shop, what "refills" are when it comes to Bambu Lab printing material. Refills are a unique and useful thing that Bambu Lab provides! These are spools of filament that are the same size as regular 1kg spools, however they don't actually come mounted on a spool. This way you can make a one time purchase of a Reusable Spool (also available in our store) and permanently decrease the cost of your printing material! This also helps cut down on waste after you are finished with a spool of material.

Are refills the right choice for you?

https://exologic3d.com/reusable-spool/