Medeco Duracam key generator

thingiverse

This is a duracam key generator. you need to enter in the cut depths (cut_d), angle (either 20,0,-20) for each cut, and if the cut is fore or aft of the center line for each cut. Note that because of the cut profile and the fact it's 3d printed the absolute cut depths won't be exactly the same as a true key (they'll be somewhat deeper ~0.4mm maybe). You'll have to try out a few variations on cut depths. That said the relative cut depths should stay the same so you don't have to try out different depths for every pin if you have the code or measured the pins. To get a 4 pin version simple enter 4 values for each and 5 for a 5 pin version. print with thin layers. I found 0.15 worked. There are some other duracam key profiles that aren't yet included. You can either manually modify the polygon points, import a DXF (using openSCAD's import feature) or ask me to do it. I'd be inclined to say yes in exchange for a lock ;)