Protective disc for filament holder

cults3d

This is a protective disc with spacers for the filament holder on the 3D printer. My printer often had problems with the filament holder when the filament rolls were not so well wound. The roll was pulled sideways through the tightly wound filament and hooked onto the square edges of the holder. This leads to slipping in the extruder and the print is destroyed! The protective screen helps to process poorly rolled filaments on an easy way. The disc is placed on the roll with the spacer shells and glued to the side of the bracket. This prevents the filament roll from twisting to the side. It is a ZIP folder with 2 STL files. The disc is Ø 220 and 3mm wide. The half shells are Ø 30.5mm inside and 6mm wide. If your printer does not achieve this, you can safely scale the components. https://www.ebay-kleinanzeigen.de/s-anzeige/3d-drucker-filamenthalter-creality-ender-5-plus-m-schutzscheibe/1436722392-242-1550