Quadcopter Propeller
thingiverse
5x4 inch propeller. Modeled off the Gemfan 5040. Didn't find any good propellers on Thingiverse so I made my own :) UPDATE 8/24/2016 Use "Wider" files for inside diameter of 5.4mm to fit with lower tolerance 3d printers, the originals are exactly 5mm.
Download Model from thingiverse
With this file you will be able to print Quadcopter Propeller 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 Quadcopter Propeller.