Hammond (4site) 1590B center punching jig

Printing out drilling templates on paper, aligning them, and taping them down to center punch the hole placement kinda sucks. I’ve been working on a 3D printed jig that goes over the enclosure and self centers securely. This is a modified version of the paper template made by General Guitar Gadgets. You can then center punch these areas of your choosing:

  • 3×3 grid for potentiometers
  • Stompswitch
  • 3 LED placement options
  • 1/4 jack on both sides
  • DC jack option on both sides

This item is available on Thingiverse for those of you with access to a 3D printer.

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