This NEW 2800 RPM, 1/4" chuck, light weight 1-1/4 pound, palm size drill is our most popular model. The high-speed, compact size and speed control make this perfect for drilling aluminum sheet metal, composite skins, stringers, bulkheads, fairings and brackets for any aircraft. The drill motor and drive is constructed with ball bearings, 2-stage trigger for low and high speed and a precision cast aluminum body. At just over 5-inches long this easy to hold drill will be your favorite!