The DCF850P2 ATOMIC 20V MAX Brushless Cordless 3-Speed 1-4 in. Impact Driver Kit is a dependable tool that provides the Atomic 20V MAX* 1/4 in. Brushless Cordless 3-Speed Impact Driver is a compact and lightweight tool that delivers high performance. Tackle tough jobs and maneuver in little spaces bearing in mind the ATOMIC 20V MAX* 3-Speed 1/4 in. Impact Driver. At less than 4 in. (stomach to assist), this Impact Driver features 1,825 in-lbs. of torque and 3,250 rpm for driving large screws. For adherent ease of use, this kit includes (2) 20V MAX* 5Ah batteries, a charger, and a durable storage sack for job site portability. Get this best performer at the best price in BD.