1mm R/C Heli Prop
thingiverse
This is designed specifically to fit an RC Helicopter's back propeller using a 1-millimeter shaft.
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With this file you will be able to print 1mm R/C Heli Prop 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 1mm R/C Heli Prop.