Flexible filament guide for MP Select Mini w/Anycubic Mk8 extruder modified w/OEM gear & flat bearing

thingiverse

This is a filament guide designed for use with a specific setup, including the Monoprice MP Select Mini and OEM extruder gear. The cast and chromed gear features a groove on the gear instead of the bearing. In comparison, the Anycubic-provided aftermarket version has machined brass with flat sides and was kept in place. To achieve optimal results, users should consider substituting the Anycubic-provided grooved idler bearing with a plain, non-grooved 4x10x4mm miniature bearing. This modification is compatible with the right-hand Anycubic Mk8 extruder. When making this adjustment, users will need to use slightly longer M3 bolts, specifically 25mm in length. Print Settings: Notes: This filament guide was successfully printed using PETG material, but it is likely suitable for printing with other types of relatively rigid materials such as ABS or PLA.