Anycubic Chiron Universal Filament Holder

Anycubic Chiron Filament Holder

The original holder from Anycubic is a painted metal sheet on which the roll is much too difficult to unroll. This means that a lot of energy is lost of stepper motor. So we have created a new holder with a round axis.
Additionally we have added a knob for a M8 nut which has an escapement and so you are able to adjust the smoothness so it does not open by itself. This allows you to adjust the easy of rotation of the filament roll, when using ball bearings, by