AMZ3D Spool wheel for 8mm-9mm rods (or under)

thingiverse

This is a simple wheel that fits perfectly on the AMZ3D filament spools. I was tired of having to print 5 hours for a complete spool that would do the whole width when you just need two wheels that fit correctly on each side. It will fit tight. If you are having issues removing it, just use a flat screwdriver and slowly pry it. This is a 30-1h print depending on the speed. It is solid and does not take much plastic. The hole is 10mm diameter...So I recommend you using 8mm rods but I guess 9mm rods will work too. (If you use 10mm rods, you will have to sand it to make it fit).