one and a half inch gear/4 inch gear
thingiverse
the bigger 4 inch gear is the file sliced at 250% and is sturdy and looks great! Instructions made in blender
Download Model from thingiverse
With this file you will be able to print one and a half inch gear/4 inch gear 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 one and a half inch gear/4 inch gear.