MILESCRAFT Boremaskinepumpe DrillPump 1200 l 1/2"The DrillPump1200 is designed to work with most electrical drills with a maximum speed of 2,800 RPM, with an output of at least 600 W. This water transfer pump is ideal for draining small ponds, fish tanks, small pools, or even a flooded basement. The hose connection is 1 2 and uses any 1 2 hose. The unit pumps up to 300 gallons per hour and is self priming up to 1m. The 3 8 shank on this unit fits all common chucks for most drills. DrillPump1200