Air-Driven, Drill Type Tube Cleaning Kit — 3/4″ to 2-1/2″ Outer Diameter
The heavy duty TP-302 Tube Cleaning System cleans out clogged tubes and removes heavy deposits. The Carbide-tipped Type M Cutter Bits literally drill through the heaviest deposits. This kit is very similar to the PG and PGX2 kits, except with 30% more power capacity and for a large outer diameter.