Impact Driver, Drive Size 1/4 in Hex, Drive Configuration Straight, Max. Torque 1,300 in-lb, Voltage 12V DC, Brushless Motor Yes, Free Speed 3300 RPM, Impact Rated Yes, Impacts per Minute 4000, Number of Speed Settings 4, Collett 1/4 in Hex, Cordless Tool Kit Contents (1) Bare Tool, (3) Batteries, (1) Charger, Number of Batteries Included 3, Battery Capacity (2) 2.0 Ah, (1) 6.0 Ah, Battery Model No. 38D763, 49JV08, Battery Series M12 Redlithium, Charger Included Yes
