Ha! Words of wisdom amen23! I built an aluminum extrusion machine and it works really well on plywood and acrylic and could certainly do some engraving, but I've started down the path to milling 6061 aluminum and I can do it, but not well. So, I thought, heck I'll just do some stiffening here and there and... flush... $$$... swirl... Anyway, I'm contemplating how to upgrade or keep this machine for wood and build another much smaller X/Y table type out of steel for milling. I can't really decide the way to go and my budget is very limited. Or maybe I sacrifice cutting area and use the parts from the existing machine to make the mill. Hmmmmfffff! Anyway, I'd love some input from y'all who have been down this path. I love CNC and making stuff, but I'm growing a bit weary of making stuff for my CNC.
If any of you would care to see my video saga on youtube, please take a peek and offer all the jabs and sneers you can muster. I can take it!
https://youtu.be/2QTZa2Ge9A0
Cheers!