(From memory, so confirm before buying. :lol

The front axle is 30 or 32mm or so and the rear is 27mm. Those are probably bigger than what you already have. I picked up the socket for the front at Shucks a while ago and the rear one was already in the tool box.
I hear the rear discs need a special tool for pushing the pistons back into the calipers. Sears, Harbor Freight, probably Shucks, etc. should have that.
I've got a Motive brake pressure bleeder, available at Euro Sport/Focus Sport and other places.
Other random crap I have that you shouldn't buy: Strut spring compressors (2 different sets, thanks for the one set Mike!) and a MTX-75 (and V6 Duratec) service tool set. I have no idea if any of the tools in there apply to the 6-Speed.