The PTFE tube from Bambu Lab is a must - have for smooth filament feeding. It effectively reduces resistance and guides the filament precisely. With an inner diameter of 2.5mm and an outer diameter of 4mm, it fits perfectly. Remember, these tubes are consumables and may wear out over time due to friction with the filament. Regularly check them during machine maintenance. Worn tubes can cause feeding issues and filament build - up in the AMS. To learn more about tube replacement, visit Bambu Lab Wiki AMS. This package includes 1x 4000mm PTFE Tube. Also, explore a wide range of Bambu Lab products and filaments for your 3D printing needs.

Using this PTFE tube is easy. Just install it as per the instructions on the Bambu Lab Wiki AMS. It will help your filament feed smoothly by reducing resistance. Here are some important things to note. The tube is a consumable, so it may wear out as it rubs against the filament over time. To keep your 3D printing going well, check the tube for wear during regular machine maintenance. If you find that the tube is worn, replace it right away. Failing to do so can lead to problems like feeding failures and filament piling up inside the AMS. Make sure to always have a spare tube on hand for quick replacements and enjoy seamless 3D printing.