The file 'XL Gear Key Chain Remixed With Stronger Pins 3D Printer Model' is (stl) file type, size is 108.8KB.
Remixed from http://www.thingiverse.com/thing:561175
People were having problems breaking the pins while trying to get
the gears onto them on the above original design.
I solved this by making separate pins that print
sideways (makes them stronger) and only have one slot. I also
made the middle structure of the body bigger to prevent breakage
while pushing the pins and gears on. I printed mine at 100% fill on a printrbot simple metal.
XL_Gear_Chain_body.stl | 188.9KB | |
XL_Gear_Chain_large_gear.stl | 97.5KB | |
XL_Gear_Chain_pin.stl | 20.4KB | |
XL_Gear_Chain_small_gear.stl | 28.7KB |