Through some swapping and trading, I ended up with a radial drill press much like this. The one pictured is a model L3, mine is an L2 1/2. Made in Italy, but has a tag on the head that reads: Aaron machinery co. New York, N.Y. It works, but is missing the handle that raises/lowers the spindle. There is just a shaft sticking out with a spiral wound spring on it. The round handle under the head that must have something to do with the power feed up/down is also missing. I can make a handle that will work, but it has to at least have a bushing, a seal, and an anchor for the spring. What I am trying to figure out is what else should this handle have/do ? I am pretty much grasping at straws, trying to find any info on this thing. I also got a cnc mill in the deal, but that is another problem altogether.