Tube Cleaning Hollow Shaft GTC-965-3

For tubes 5/16"-1" (7.9-25.4mm) I.D. Hollow Shaft 3' (0.9m) long with coupling (C-1P) to adapt 5/16" (7.9mm) brushes, coupling (C-2P) to adapt 3/8" (9.5mm) brushes, and coupling (14-28) to adapt 7/16"-1" (11.1-25.4mm) brushes and all buffing tools to PSM-500.