Bambu Lab 4-in-1 PTFE Adapter Filament II Cleaning Pad
The 4-in-1 PTFE Adapter Filament II Cleaning Pad is installed at the
filament outlet of the 4-in-1 PTFE adapter. Its main function is to
block debris on the filament at the cleaning pad side, allowing the
debris to be discharged through the debris outlet on the tube expansion
port.
Compatibility
H2C and H2C Laser