Senco DS162-14 Volt 14.4 Volt 1-Inch to 1-5/8-Inch 4,000RPM DuraSpin Drywall Screwdriver/Cutout Saw Combo Adjustable nosepiece with easy-to-read length markings Adjusts to screw lengths from 1 to 2 inches Bits pop in and out with the quick-bit release High-torque motor is specially designed to drive screws without bogging down Includes two 14.4-volt batteries, one-hour battery charger, two spare drive bits, cutout saw and rugged carrying case