M3 screw cutter box (scalable)

Cut your screws easily.

To hold the screws put the nuts in the hexagonal holes.

The stl model was made to cut 3x20 screws to 3x18. It is scalable, you can download the scad code and change some parameters to adapt to your needs.

You can change the "largoTornilloInicial" variable to indicate your initial screw length.
The "sobrante" variable to indicate the length to cut.
The "numTornillos" variable to indicate the number of screws per side.