3DIGI power lead hole drill jig

thingiverse

This is a jig for drilling factory perfect power lead holes in a 3DIGI case either to upgrade the standard version or for a replacement case on an HC version (replacement cases come without the holes). Drill bit is 2.5mm, wire size should be 18 AWG. I made the fitment close to avoid slop. As you can see in the first picture the drill marred the inside bottom of the case slightly, in the future I will adjust the depth of the drill in the collet so that it just breaks through the case wall in order to avoid this problem. The vertical placement of the holes matches the factory holes (I compared this with a factory HC case)