From the Manufacturer
The DEWALT DCD959KX 18-volt cordless hammerdrill/drill/driver is a powerful, super-versatile tool capable of drilling holes and driving screws in virtually any building material you’re likely to encounter: wood, plywood, composites, plastic, metal, steel and even poured concrete, stone and concrete block. It’s driven by an 18-volt XRP extended-run battery, which produces an impressive 420 unit watts out of power. And with three operating speeds (low: 0-450 RPM, medium: 0-2,000 RPM, and high: 0-1,800 RPM), you can work fast and efficiently. When switched to the hammerdrill mode for masonry work, the variable-speed tool combines bit rotation and concussive blows to produce: 0-7,650 blows per minute (BPM) on low, 0-24,650 BPM on medium, and 0-34,000 BPM on high. Other features include: traditional pistol-grip design; 360-degree rotating side handle; 22 slip-clutch settings for precise screw driving; patented all-metal transmission for smooth operation and improved run time; and heavy-duty, -1/2-inch ratcheting chuck that prevents bit slippage. The DCD959KX is an invaluable asset at the jobsite or in the workshop. It comes with two 18-volt XRP NiCad batteries, one-hour charger, rotating side handle and storage case. It’s backed by DEWALT’s three-year limited warranty, 90-day money-back guarantee, and one-year free service contract.
18V, 1/2", XRP Hammerdrill, Drill & Driver, Features All New Patented 3 Speed All Metal Transmission Matches The Tool To Task For Fastest Application Speed & Improved Run Time, Heavy Duty 1/2" Ratcheting Chuck Helps Prevent Bits From Slipping & Falling Out, LED Work Light Provides Increased Visibility In Confined Spaces, High Power, High Efficiency Motor Delivers 450 Unit Watt Out Of Maximum Power For Superior Performance In All Drilling & Fastening Applications, XRP Extended Run Time Batteries Provide Long Run Time & Battery Life, Includes 1 Hour Charger DW9116, Two 18V XRP Batteries DC9096, 360 Degree Side Handle & Heavy Duty Kit Box.