Kärcher 26377670 15m Pipe and Drain Cleaning Kit for K2-K7 Series Pressure Washers - High Pressure Hose Nozzle & Drain Cleaner for Home & Garden Use - Ideal for Driveways, Patios & Outdoor Cleaning

I have owned a K2 Karcher power washer for years and have used it for many different jobs. I recently had a clogged kitchen sink. I used a plumbers snake to dislodge the clog which it did but unfortunately it just moved the clog further down the drain and had a sewer backup in toilet and shower. I bought the pipe cleaning attachment in hopes I could use it as a water jetter for hydrojetting the main drain. The attachment was very easy to attach and within fifteen minutes the jetting action dislodged the clog and now everything works as it should. Although the attachment cost $100 it was cheaper than what the plumber was going to charge for this service - close to $300, and since I own it I can use it as part of regular drain maintenance.