i need to tool small aluminium boxes (7" x 7" x 3" max but usually much smaller) with all kind of cuts that are not really possible to do by hand because they would take too much time. i also need to cut out small parts from plastic materials and such. because of the high prices of doing CNC milling on such small runs i think about buying a small machine. i need something that would have a tool changer, connects to a computer and maybe have a 4th axis and table to it can do 5 sides of a box in a single run but that is only if such a machine available. i've looked on google and on this site and was not able to see any machine that does all of this other than the emco f1 (later model) but they are out of production now.