The Coning tool is designed for preparing to cone on the tubing ends for the 20,000, 60,000psig and ultra high pressure connections. The cone degrees are approximately 57 to 59°. The cutter and collets are interchangeable each other. The Threading tool is designed for preparing a thread which is left hand type for the 20,000, 60,000psig and ultra high pressure connections. The threaded die and guide busings are interchangeable for all. The reseating tool is designed for repairing old or damaged tubing connection seats for valves and fittings. This does not require to have coning and threading tools.