3D Printed Smaller Rail Roller Bender - Make Curved N Scale Tracks or Other Rods

Here is my second version of a Rail Roller. The first was much larger and had a much greater distance between the two fixed rollers and the moving center roller. This left a short straight part of the railing on the ends of stock rails which needed to be cut off and then filed. By minimizing the size of the bearing and bringing everything as close as I could I ended up with a Smaller Rail Roller Bender!
Get the STL from Cults here: cults3d.com/en...

[@MicrobyteAlan]

Thx good idea.

[@ganste8310]

Great solution for cheap diyers who doesn't like to waste 😁

[@handlaidtracksand3dprinted922]

Thanks!! This removed an annoying step and has less waste! Win-Win!