The M18 FUEL™ ½" High Torque Impact Wrench w/ Pin Detent provides maximum power density and greater access in tight spaces, maximising productivity through faster bolt removal speeds. The POWERSTATE™ Brushless Motor delivers up to 1,220Nm of Fastening Torque and 1,490Nm of Nut-Busting Torque when paired with the M18™ REDLITHIUM™ FORGE™ 6.0Ah Battery, while the compact size at 185.4mm in length gives users greater access in tight spaces. The new 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 68Nm of torque for hand-tight fastening applications to prevent overtightening. Mode 4 also features Bolt Removal Mode that delivers users full torque output, then decreases RPMs once the bolt is loosened to prevent fastener drops.