Cordless Hammer Drill Kit Voltage 18V Cordless Drill Class General Purpose Chuck Size 1/2 in Drilling Capacity in Concrete 5/8 in Drilling Capacity in Wood 3 in Number of Speed Settings 2 Number of Clutch Settings 21 + Hammer Maximum Working Torque 62.5 ft-lb Blows per Minute 0 to 30 000 0 to 6 000 Maximum Blows per Minute 6 000 bpm 30 000 bpm Minimum Blows per Minute 0 bpm Brushless Motor No Cordless Tool Kit Contents (1) Bare Tool (1) Charger (2) Batteries