Strong, versatile, lightweight and forceful, this 20-Volt cordless hammer drill fits into tight spaces and delivers up to 2000 RPM from a powerful 535 UWO motor. Enjoy huge savings with this bundle that includes two 20-Volt lithium-ion batteries (4Ah), charger and carrying case. Weighing just 5.2 lbs. DEWALT gives you the ability to deftly handle this tool for a variety of drilling and driving jobs with 3 speed options and 22 clutch settings for optimal torque. Bit changes on this lithium-ion device are easily facilitated with a 1/2 in. keyless metal ratcheting chuck.