Hello, I would like to make a very narrow slot in a thin (0.0085” thick) aluminum sheet alloy 5123. Ideally the slot would be 0.001-0.002” wide but I will take what I can get. I probably cannot get a ...
Adding linear rails to a length of aluminium extrusion is a common way to make a fairly rigid guiding structure, and I have been doing just that in the workshop. But things were not working quite ...