This VEVOR drain cleaner machine is designed to clear stubborn clogs in 2 to 6 inch pipes with a 100 ft solid core steel cable and automatic feeding system. Its 1700 RPM motor, air-activated foot switch, and CW/CCW control make operation simple and efficient. The unit includes 4 interchangeable cutters for handling different blockage types in sewer pipes, sinks, toilets, and floor drains. Built with a durable steel frame and semi-enclosed drum, it is made for reliable jobsite and maintenance use. Large 7.5 inch wheels help move it easily across indoor and outdoor surfaces.