Spool Disk

This disk fits snugly within the common spool size, relieving your filament feeder motor of some unnecessary stress. The inner hole of this disk is 1cm diameter, outer diameter is 5.49cm.

If you would like the disk measurements altered, I am happy to oblige, just leave a comment!

I created this to aid my spool rotation, which was kind of jerky due to the bar it was resting on. The spool holder in the photo is by RobertHarrison (https://www.thingiverse.com/thing:2772707), I simply printed his holder bar without the ends, and put some screws in it.

Included is the .STL and the SolidWorks file, if you would like to customize the disk for your own purposes.