RIDGID is giving plumbers more cleaning power and diagnostic capabilities in large-scale commercial or residential jobs with the addition of the K9-306 to its line of FlexShaft Drain Cleaning Machines. Purpose-built for the professional, the K9-306 quickly clears grease buildup, roots and heavy scale in larger pipes. It features a professional 1.5 HP internal universal motor for maximum power and longevity; a fully enclosed drum to minimize setup and cleanup time; and a retractable handle with multiple wheels and grab points to make loading, unloading, transporting and storage easy.