Pipe cleaning set for cleaning pipes, drains, downspouts, and toilets, as well as for clearing blockages. Four rear-facing high-pressure jets push the hose through the pipe, effectively removing the obstruction. A continuous marking and a marking ring indicate progress within the pipe. The flexible 15-meter quality hose is reinforced with textile braiding and features an extra short brass nozzle for optimal maneuverability in the pipe. Additionally, the hose is equipped with kink protection and a brass connector, ensuring long durability. Suitable for use indoors and outdoors with all Kärcher consumer high-pressure cleaners from classes K2 to K7.