Expand and adjust spool roller
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Spool roller that you can continuously expand. one size fits all (hopefully)
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Model information
- Source
- Printables
- Category
- Accessories
- License
- Creative Commons — Attribution
I was looking for expandable spool roller system but i didn't find any that i liked so i made new.
The idea here is to be able to expand as much as you want
I printed mine with PLA 0.2mm layer.
The pin that holds the bearing in place I made with cylinders in Prusa slicer. but you could use anything really.
When i find time ill adjust this and add a pin that i like (not that happy with the current one but it works).
Update:
Added stl file for a pin im fairly happy with. printed it in PLA but i think petg would be better since it isnt as brittle and stiff.