Cleaner for dusty or otherwise dirty filament. Cleaning the print string from dust and dirt.
All you have to do is pass the filament through the hole in the sponge and print
The hole with a diameter of 1.5 mm ensures flawless passage of the filament and sufficient friction for cleaning
The package can be opened and the sponge can be taken out if the filament is bent too much A quality sponge will retain all dirt on the print string