3D Printing a Cord Wall Pass-through —

Instead of using traditional square-holed wall pass-through boxes, we came up with a minimal way to pass cords through walls with 3D printing. Check out the video and get the download below

We made a simple wall cord pass-through. I don’t recommend using this to pass anything from outside to inside 😉.

• Two Internal Diameter Options: 1.05″ or 1.25″

• Minimum Wall Thickness: 3.6″

• Maximum Wall Thickness: 5.4″

• Higbee start threads

Supplies

Includes Affiliate Links

• White PETG

• Hole Saws

  • 1.5″ Hole Saw – for 1.05″ ID version

  • 1.75″ Hole Saw –  for 1.25″ ID version

  • Adjustable (like I use in video that might not go small enough)

Print Settings

• Used PETG but PLA would work likely too.

• Layer Height:  0.16mm

• Walls: 3

• Top / Bottom Surface:  Concentric

• Infill:  15%, Gyroid

• Slow Down for Overhangs:  ✔ 

• No Brim or Support Needed

• Slower Outer and Inner Walls will make for a better thread (100 mm/s on X1)

PDX CNC Products