3d printing mavens… any tips for sanding PLA prints down to a smooth finish?
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acetone vapor polishing works really well. here’s a good guide on how to do it: matterhackers.com/articles/how-t
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Damn! Will it work for PLA too? This says ABS.
generally intended for ABS but it works on cheap PLA often. i haven’t tried isopropyl alcohol, but it’s probably better suited for PLA than acetone
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something like this might help if you plan on doing this often
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