Porter Cable 9977

Features 14.4 Volt, 2 Amp-hour batteries deliver long run time and work per charge, Grip-to-Fit Adjustable Soft Grip System with three removable grip inserts for a comfortable, custom fit to your hand, Keyless 1/2" Ratcheting-locking steel chuck, with carbide jaws, provides maximum bit-gripping strength, holding power and durability, 420 in-lbs maximum torque, Two speed-range gearbox [0-450 rpm and 0-1400 rpm]: low speed for maximum torque and control, high speed for rapid drilling and driving, 18,200 maximum blow per minute in hammerdrill mode, 3-stage planetary gearing system provides smooth operation and long life, 22-position adjustable clutch, Compact size makes it easier to use in tight spaces, One-hour battery charger charges Porter-Cable 12V and 14.4V batteries, Shock resistant case with metal latches and bit storage compartment. Includes 14.4 Volt hammerdrill/driver, Two 14.4 Volt, 2 Amp-hour batteries, One hour battery charger, Three Grip-to-Fit handle inserts (small, medium,