I was wondering if it is possible to mill aluminum. Im able to plasma cut aluminum where I work. All I would be doing would be cutting off the kerf from the torch to give the part a machined look.

Well, you can but it's not the focal point of the machine. Joe's 06 is really a wood/plastic router. You can machine aluminum, but it may not be worth it, you have to feed it so slow with such caution..