Milwaukee 0902-24 18 Volt 1/2-Inch Lok-Tor Hammer-Drill & Circular Saw Combo Kit Hammer-Drill feature an all-metal ratcheting chuck with carbide jaws for the highest grip torque on bits Milwaukee-built motor provides up to 495 in./lbs. of torque Circular Saw cuts up to 145 2x4s on one charge! Milwaukee's exclusive reversible battery allows users to adjust balance and get into tight spaces Limited Warranty