
Filament Sharpener
thingiverse
-come with plier to hold filament firmly. -need knife-type pencil sharpener.-cut the knife 5-6mm carefully to avoid injury. i just use 2 needle nose plier.-recommend to use rough filament for better filament plier grip.-don't use support.-after print just snap the two part, plier and sharpener body.-put some CA glue between knife and body.NEW FIXED NOTE: fix orientation, plug secondary hole, smoothing some edge-65 degree model required lower torque. Easier to twist.
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