Pipe cutter, roller type.
Tapered reamer or half-round file.
Carpenter's brace.
Set of wood bits.
Gasoline blowtorch.
Lead pot and ladle.
Calking tools.
Copper tube cutter with reamer (if you have copper tubing).
Always use the proper size wrench or screwdriver. Do not use pipe wrenches on nuts with flat surfaces; use an adjustable or open-end wrench. Do not use pipe wrenches on polished-surface tubings or fittings, such as found on plumbing fixtures; use a strap wrench. Tight nuts or fittings can sometimes be loosened by tapping lightly with a hammer or mallet.