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The Milwaukee 2564-20 is a cordless 3/8-inch right angle impact wrench built on the M12 FUEL platform. Its brushless POWERSTATE motor delivers up to 220 ft-lbs of nut-busting torque, and the 2.8-inch head profile reaches fasteners that pistol-grip impacts and extensions struggle to get to. Four drive modes add control: three levels of RPM and IPM, Auto Shut-off forward at about 15 ft-lbs to prevent over-tightening, and Bolt Removal Mode that slows RPM once a bolt breaks loose. It suits mechanics and technicians working in engine bays, under dashes and on tight suspension hardware; it is not a substitute for a full-size 1/2-inch impact on heavy lug nuts.
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Lowest price we've seen: $166.50 on Nov 12 at Tool Academy. Tracked across 16 stores since Nov 12.
Owners rate it highly, praising the torque for its size and how often the right angle head saves extensions and knuckle busting. Complaints center on battery runtime under heavy load and the bare-tool packaging.
This is a cordless 3/8" right angle impact wrench with a friction ring anvil. It runs on a 12V POWERSTATE brushless motor and delivers up to 220 ft-lbs of nut-busting torque. The 2.2" head profile fits into tight spaces and can reduce the need for socket extensions often used with pistol-grip impact tools.
4-Mode Drive Control adjusts speed and impacts per minute. Modes 1 to 3 let you tune RPM and IPM for precise control. In Mode 4, forward use has an auto shut-off that applies no more than 15 ft-lbs of torque to prevent over-tightening. In reverse, Mode 4 is a bolt removal mode that slows the RPMs sharply once the bolt breaks loose.
REDLINK PLUS Intelligence protects the tool against overloads, overheating and over-discharge. The impact mechanism is designed to prevent kick-back. An LED light illuminates the work area, and a rubber overmold resists corrosive materials and adds comfort. It uses M12 REDLITHIUM battery packs, which work with all M12 tools.









