The DEWALT DCD776S2-B5 XR Li-ion Compact Hammer Drill Driver is a powerful tool designed for professional use. With a 13mm keyless chuck and 18v XR Li-ion battery, this drill driver offers high performance and durability for a variety of drilling and screwdriving applications. The compact design makes it easy to handle in tight spaces, while the hammer function provides added versatility for tougher materials. Perfect for tradespeople and DIY enthusiasts alike, this DEWALT drill driver is a reliable choice for any job.