Parametric 27 to 1 Gearset
thingiverse
The gears are adapted from mraiser's original design (thing:9414), and incorporate slimmer holder parts derived from tbuser's modification (thing:9454). You can find the edited openscad file here, but MakerBlock's revised version (thing:9460) is highly recommended for a cleaner design.
Download Model from thingiverse
With this file you will be able to print Parametric 27 to 1 Gearset with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Parametric 27 to 1 Gearset.