WORX Nitro 18V(20V Max) Cordless Impact Wrench, PowerShare, 300Nm, 1/2'', Brushless Motor, 4000BPM, Variable Speed, Ideal Tool for DIY, WX272

HIGH-EFFICIENCY BRUSHLESS MOTOR: Brushless motor technology delivers 50% longer run time, 25% more power and 10 times longer lifetime than traditional brush motors, enabling WORX 20V Impact Wrench WX272 to have excellent performance on holding, twisting and turning object. 3 SPEED CONTROL: With variable 3-speed design, you can choose from 0-1300/0-2200/0-2900 revolutions per minute, which lets you pick the appropriate speed for the job at hand, offering better control for more applications. PROFESSIONAL ANVIL: Designed with the 1/2" anvil size, this impact wrench is ideal for professional uses and applications. COMPACT AND LIGHTWEIGHT: This compact and lightweight(only 1.5kg) impact wrench is designed for improved user experience and less fatigue, especially when used in tight spaces. SAME BATTERY, EXPANDABLE POWER: Worx PowerShare Battery is compatible with all Worx 20V, 40V and 80V tools, outdoor power and lifestyle products.