MPCNC Primo Z Tube Drill Jig

prusaprinters

<p>Jig to allow easy marking of the hole locations on the Primo Z tubes. Not good for holding drill bit during actual drilling, you will need to use a center punch. Sized for 25.4 inch tubing. Holes are 8mm, I used a 5/16th drill bit.</p><p>Print with 20% or less infill and lowest resolution possible, no need to be a detailed print. You could print two or more to use as clamping surfaces to hold tube in a vice or against table.</p>