The popular DEWALT DCK255X is a two-tool cordless combo kit that's designed to tackle virtually every hole-drilling, screw-driving, bolt-tightening, nut-loosening job you're likely to encounter. This convenient kit contains two professional-duty 18 Volt tools: DCD950 cordless hammerdrill/drill/driver, and DC825 cordless impact driver. The DCD950 cordless hammerdrill/drill/driver is a powerful, super Voltersatile tool capable of drilling holes and driving screws in virtually any building material: wood, plywood, composites, plastic, metal, steel and even poured concrete, stone and concrete block. It delivers 450 units watts out of power, and features a patented 3-speed, all-metal transmission and -1/2-in. self-tightening chuck. The DC825 cordless impact driver has a variable-speed (0-2,400 RPM) motor that delivers 1,330-in.-lbs. of torque. It combines both bit rotation with concussive blows for quickly power driving screws of virtually any length, including long deck screws, fat tile-backer board screws, and lag screws. These two contractor-grade tools come complete with two XRP 18 Volt batteries, fast one-hour charger, 360-degree side handle, and kit box. The kit is backed by DEWALT's 90-day money-back guarantee, full one-year service contract, and three-year limited warranty. For a limited time, get a FREE DC9096 Battery Pack with purchase.