Our M18 FUEL™ 1" High Torque Impact Wrench with ONE-KEY™ is the world's first cordless 1" High Torque Impact Wrench. The POWERSTATE™ Brushless Motor delivers up to 1,800 ft-lbs of nut-busting torque and 1,500 ft-lbs of fastening torque, making this tool the most powerful cordless impact wrench and enabling you to complete the most demanding applications. At only 12.9 lbs with the battery, the tool is 7 lbs lighter than corded units, reducing fatigue and making overhead applications easier to complete on the job site.

This battery-powered impact wrench provides you with the convenience of cordless and eliminates the need for compressors, generators, cords, and hoses. This reduces your ownership costs by reducing energy expenses and eliminating routine maintenance on compressors and generators. With no cord or hose, you get increased portability and the ability to do applications that would be impossible with a corded or pneumatic unit. REDLINK PLUS™ Intelligence ensures you achieve maximum performance and protects your High Torque Impact Wrench from overloads, overheating, and over-discharge.

M18™ REDLITHIUM™ Batteries are compatible with M18™ tools, providing you with more work per charge and more work over the life of the battery. 4-Mode DRIVE CONTROL™ provides you with superior control over the speed and power of this powerful High Torque Impact Wrench. ONE-KEY™ capabilities give you the ability to customize, track, and manage this impact wrench. ONE-KEY™ Technology also provides you with the ability to set a repeatable torque output for maximum control.