Dewalt DCD7771N 20V Max Cordless Brushless Drill Driver (Bare) SK5 Blade Knife 0 Ah Charger supplied 59 Piston for Scaling Hammer 0 Ah Charger supplied 59 min No of Batteries supplierd 2x Max Drilling solid bit 13 mm Weight with Battery 13 kg Max diameter broaching capacity 38 mm Max depth broaching capacity 50 mm Stroke length (mm) 146 Tripod Mount Capable for repeatable Model DCD7771N Brand Dewalt Product Type Cordless Drill Driver (Bare Tool) Voltage 20V MAX Motor Type Brushless Chuck Capacity 13 mm Torque Settings 16 Positions Speed Control Two Speed Variable LED Work Light Yes (20 second delay) Ideal Applications and maintenance tasks