Features and Benefits: * 650 in./lbs. stall torque * Less than 4.5 lbs with Lithium Ion battery! * 0-360/1300 rpm * Engineered composite housing with patent pending * Two speed all metal gear train for the ultimate in The D650S offers the most power per pound of any cordless drill/driver in its class. Patent-pending IQv technology ensures maximum performance, durability, and battery life. The D650 is compatible with both Lithium Ion and Nickel Cadmium 19.2V IQv batteries. Industrial keyless ratcheting chuck with carbide steel teeth guarantees industrial grade performance. Ideal for all drilling, boring, fastening, and screwing applications. Batteries and Charger NOT Included