The Cobra Pro CP3020 Cable Drum Machine from Brasscraft is designed for floor drains, roof stacks and clean-outs. It offers 100 feet of 1/2-inch cable with a reinforced steel inner core. This machine can clear pipes from 2 inches to 4 inches up to 100 feet. It is driven by a 1/2 hp motor with foot pedal for hands-free motor operation. Its frame has oversized wheels for stairs. The machine also includes a four-piece cutter set. 877-272-7755; www.brasscraft.com.