FlexShaft® Machines quickly and efficiently deliver wall-to-wall clean in 1 ¼-inch to 4-inch (32 mm to 100 mm) residential and commercial pipes up to 70 feet (21.3 m). These machines utilize powerhouse chain knockers that expand to the size of the pipe to quickly clear the entire circumference. The machines work in conjunction with a full suite of accessories designed for clearing grease, sludge, small tree roots and soft blockages.
Standard and Carbide Tip Chain Knockers allow for a wide variety of pipe sizes and make the FlexShaft® Machines cable of clearing multiple types of blockages ranging from grease to light tree roots. The knockers allow for pipes 1 ¼" to 4" (32 mm to 100 mm) to be wall-to-wall cleaned with the FlexShaft® Machines.