The Worx Nitro WX102L.9 20V Power Share 1/2in Cordless Drill/Driver with Brushless Motor is built to last, with all metal gears for performance you can count on during the most demanding jobs, and an all-metal heavy-duty 1/2in ratcheting chuck, which practically eliminates bit slippage. The 2-speed gearing and a variable speed trigger allow the user to find the perfect rotation from 0-600 RPM or 0-2000 RPM. Low speed provides more torque, and is meant for tougher jobs and tougher materials. High speed gets the job done quicker, but offers less torgue. The 20+1 clutch allows for further fine-tuning so you can find just the right setting for each application, and with 531 in-lbs. of max torque available from this drill/driver. This cordless drill is ideal for driving fasteners, drilling holes in wood and metal, building decks, fences, performing rough carpentry, or working on metal framing and assembly. The high-efficiency brushless motor allows this drill to remain compact and lightweight. At only 3.4lbs, it's lighter and easier to maneuver than traditional drills. Brushless motors are smaller and lighter than brushed based on the design, and they allow for up to 50% more runtime. Drilling capacity is 1-3/4in in wood and 1/2in. in metal/steel.;Drill - Battery and Charger Sold Separately