The MILWAUKEE M18 FUEL ½" High Torque Impact Wrench w/ Friction Ring is the most power-dense impact wrench in its class, provides greater access in tight spaces, and maximizes productivity through faster removal speeds. The POWERSTATE Brushless Motor delivers up to 1,100 ft-lbs of Fastening Torque and 1,600 ft-lbs of Nut-Busting Torque when paired with the M18 REDLITHIUM FORGE Batteries, while the compact size at 7.6" in length gives users greater access in tight spaces. The M18 FUEL ½" High Torque Impact Wrench w/ Friction Ring maximizes productivity on the jobsite and in the shop by removing stubborn bolts and fasteners faster than cordless competitors. The patented battery isolation system provides a secure battery connection and controls vibration transmitted to the pack. Tri-LEDs surround the anvil to deliver brighter light with fewer shadows. 4-Mode DRIVE CONTROL offers greater precision with a range of pre-set RPM and IPM levels, selectable from a single button on the tool. By selecting Mode 4, AUTO SHUT-OFF control applies no more than 50 ft-lbs of torque for hand-tight fastening applications to prevent overtightening. Mode 4 also features Bolt Removal Control that delivers users full torque output, then decreases RPMs once the bolt is loosened to prevent fastener drops. The ½" Friction Ring design allows for quick & tool-free socket changes. Most Power Dense - Best Combination of Power and Size. POWERSTATE Brushless Motor delivers up to 1,100 ft-lbs of Fastening Torque & 1,600 ft-lbs of Nut-Busting Torque w/ M18 REDLITHIUM FORGE Battery Up to 2" Shorter Length. 7.6" in length provides most access in tight spaces. Fastest Removal Speeds. Maximize productivity on the jobsite and in the shop. Patented battery isolation system ensures a secure battery connection and controls vibration transmitted to the pack Tri-LEDs deliver high definition lighting to increase workspace visibility with less shadows 4-Mode DRIVE CONTROL provides greater control over output speed and power. Includes auto shut-off and bolt-removal mode Bolt removal mode provides maximum nut-busting torque to break fastener free, then slows to 750 RPM for more control when removing fasteners AUTO-SHUTOFF control prevents over tightening and increases productivity by applying no more than 50 ft-lbs of torque Mode 1 IPMs: 0 - 1,300; Mode 2 IPMs: 0 - 2,200; Mode 3 IPMs: 0 - 2,400; Mode 4 IPMs: 0 - 2,400 Mode 1 RPMs: 0 - 700; Mode 2 RPMs: 0 - 1,300; Mode 3 RPMs: 0 - 2,000; Mode 4 RPMs: FWD: 0 - 900, REV: 0 - 2,000 / 0 - 750 Friction ring (hog ring) ensures quick and easy socket changes REDLITHIUM batteries deliver more work per charge and more work over the life of the battery REDLINK PLUS Intelligence ensures maximum performance and protects from overloads, heating and over-discharge Compatible with all M18 batteries & chargers (1) M18 FUEL 1/2" High Torque Impact Wrench w/ Friction Ring (2967-20)