Drain Cleaning Gun Kit, Drain Gun, Drain Line Capacity I.D. (In.) 3/4 to 2 1/2, Manual Chuck Type, Motor Type Variable Speed, Motor Rating 120V, 3.2 Amps, 1/2 hp, Single Phase, Motor Trigger Switch Finger Trigger, Operating Speed (RPM) 0-600, Drum Characteristics Inner Drum Prevents Cable Flip-Over, 50 ft of 5/16 in , 35 ft of 3/8 in , Includes A-13 Pin Key, C-1IC Cable, C-21 Cable, C-6 Cable, C-6429 Carrying Case, T-203 Bulb Auger, T-205 in C in Cutter, T-210 Spade Cutter, T-217 Drop Head Auger