Build your own kit by adding Price of Drive (TC - 10 or TCP - 3075), Hollow Drive Shaft, Shaft Coupling, Price Coupling based on Length of Tube to be Cleaned and Cleaning Tools (Brushes, Carbide Drills and Buffing Tools)We will supply all the above in a Handy Metal Box at No Extra Charge. The Box will accommodate Maximum One Drive, 8 Hollow Shaft, 5 Coupling, 16 Cleaning Tools (12 Brushes, 2 Carbide Drill and 2 Buffing Tools).