The Worx Nitro WX102L 20V Power Share ½” Cordless Drill/Driver (Brushless Motor) is built to last, with all-metal gears for performance you can count on during even the most demanding jobs, and an all-metal heavy-duty 1/2" in. ratcheting chuck which practically eliminates bit slippage. 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. And the 20+1 clutch allows for further fine-tuning so you can find just the right setting for each application, with 531 in-lbs. of maximum torque available from this drill/driver. This cordless drill is ideal for driving fasteners, drilling holes in wood and metal, building decks, fences, and 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 3.4 lbs. it’s lighter and easier to maneuver than traditional drills. Brushless motors are smaller and lighter than motors based on a brush design, and they allow for more runtime on a single charge, up to 50% more. The drilling capacity of this Worx Nitro Drill/Driver is 1-3/4 in. in wood, and a ½ in. in steel. The on-board LED light illuminates both the cutline and the work area in darker spaces. And the innovative GripZone handle is constructed of micro-textured materials for more comfort during operation.