Yet Another Filament Guide by bitbrain 3d model
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Yet Another Filament Guide by bitbrain

Yet Another Filament Guide by bitbrain

by Thingiverse
Last crawled date: 4 years, 5 months ago
Made to attach to a 4020 V-Slot extrusion.
The hole accommodates a 4mm PTFE tube. Load the filament, unscrew the cap and stick some cotton wool inside to give your filament a wipe as it extrudes. Optionally you can put a little squirt of lubricant in too...

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