Milwaukee 2471-20 - M12™ Cordless Lithium-Ion Copper Tubing CutterMilwaukee Tool Corporation introduces the industry's first M12 cordless lithium ion copper tubing cutter, specifically designed for cutting copper with the speed and versatility that plumbers, mechanical contractors and remodelers require. With a 12 V lithium ion battery and ultra efficient gearing, the 2471 20 performs up to 200 cuts on a single charge. A close quarters rotating head cuts installed copper tubing with as little as 1 1 2 in. of