Drain Cleaning Machine Maximum Drain Line Inside Diameter 8 in Minimum Drain Line Inside Diameter 3 in Number of Cables Included 1 Cable Length Included - Cable A 100 ft Number of Augers Included 1 Number of Cutters Included 4 Maximum Operating Speed 200 RPM Horsepower 1/2 hp Tool Series K-750 Auger Types Included Retrieving Auger Cutter Types Included P-Trap Cutter Spade Cutter Tool Weight 182 lb Voltage 115 V Application Drain Lines Sewer Lines