Nothing but Heavy-Duty. In 1924, the founding of Milwaukee power tools lit a fire beneath the entire fabrication industry. Introducing the first ever quarter-inch portable drill, the Milwaukee Hole-Shooter, Milwaukee impressed crafters and fabricators everywhere and totally scrambled their competition. Since then, and for nearly 90-years, Milwaukee has continued to advance and inspire the tool communities with a virtually endless string of innovations. Their Sawzall and Hole-Hawg, for example, were the very first of their kind and have since become staples in the industrial marketplace.
Featuring the largest ram and anvil of any cordless impact wrench and a rugged Milwaukee motor, this tool produces up to 325 ft. lbs. of torque! This impact wrench can achieve tasks only corded impact wrenches could do in the past. Removing large bolts and nuts from vehicles and equipment and driving large lag bolts deep into wood can easily be accomplished with the 9078 impact wrench.
The tool also features a heavy-duty 25-amp MarquardtTM switch and an all-metal front housing to withstand rough job-site abuse. Besides its durability, the tool is also extremely comfortable to use. A mid-positioned handle provides better balance. The cushioned grip area, variable speed switch, and easy-to-use forward/reverse shuttle lever make many tough jobs seem effortless. The anvil has dual retention systems: hog-ring and thru-hole.
Features
The most torque of any cordless impact wrench - 325 ft. lbs.
Great balance and soft-grip handle
Reversible battery pack makes getting into tight spaces easy
Variable speed switch for maximum user control, 0-1,350 RPM
