MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Excellent functioning gear. I printed with ABS at 75% scale using an Afinia H479 and assembled the gears with 4-40 x 3/4 in. screws. The gear functions very well! Also printed at 50% scale and assembled with 3-48 x 3/4 in. The gears are too tight to turn efficiently at that scale and have not modified the Tri-joint to improve the tolerance.