58mm Spool Hub for Rigidbot PLA by Cort 3d model
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58mm Spool Hub for Rigidbot PLA by Cort

58mm Spool Hub for Rigidbot PLA by Cort

by Thingiverse
Last crawled date: 3 years, 1 month ago
This fits into the 56mm PLA spool that comes with the Rigidbot, allowing it to turn more smoothly. May work for others 56mm spool, but I have not tested it. You'll need to print two of these.
Similar to http://www.thingiverse.com/thing:403870 and http://www.thingiverse.com/thing:413467, but I like my design better! :-)

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