The Milwaukee 1660-6 1/2 in. Compact Drill can achieve speeds up to 450 RPM, making it ideal for use with large drill bits and with high-torque applications. This Milwaukee 1660-6 drill features a powerful 7 Amp motor and is designed for use with 2 hands to help you drill large holes and mix material (not included). The Milwaukee 1660-6 drill is built for a 1/2 in. capacity in steel. A long switch handle and a large pipe handle help you use this tool easily.