The Milwaukee M18ONEFHIWF34-0X M18 FUEL ONE-KEY 3/4" High-Torque Impact Wrench with Friction Ring is engineered to deliver unparalleled performance and durability. Featuring advanced brushless motor technology, this impact wrench provides up to 1627 Nm of fastening torque and 2034 Nm of nut-busting torque. The ONE-KEY technology enables customization, tracking, and management via the ONE-KEY app, ensuring optimal performance and productivity. Designed for professional use, the friction ring allows for quick and easy socket changes. The M18ONEFHIWF34-0X is built to withstand the toughest job site conditions, making it an essential tool for demanding tasks. Features and Specifications: Brushless Motor Technology: Enhances power and extends motor life. ONE-KEY Technology: Enables tool customization, tracking, and management via the ONE-KEY app. Extreme Torque Output: Delivers up to 1627 Nm of fastening torque and 2034 Nm of nut-busting torque. Compact Design: Measures only 213mm in length for better maneuverability in confined spaces. 4-Mode DRIVE CONTROL: Allows for precise control over output speed and power. REDLINK PLUS Intelligence: Ensures optimal performance and protection from overload and overheating. Friction Ring Design: Allows for quick and easy socket changes. Integrated LED Light: Illuminates the work area for better visibility in low-light conditions. Voltage: 18V Torque: Up to 1627 Nm fastening, 2034 Nm nut-busting Speed: 0-800/0-1300/0-1800/0-1800 RPM Impact Rate: 0-1440/0-2300/0-2900/0-2900 IPM Weight: 3.5 kg Batteries Included: No (bare tool)