Milwaukee M18™ Compact Brushless 1/4" Hex Impact Driver Kit is designed to deliver powerful performance in a compact form. Measuring only 4.4 inches in length and 2.1 inches in width, this impact driver provides excellent access in tight spaces while remaining lightweight and easy to handle. Equipped with advanced brushless motor technology, it delivers up to 1,700 in-lbs of torque and reaches speeds of up to 3,600 RPM, enabling faster driving and increased productivity. The REDLINK™ Intelligence system optimizes the interaction between the M18™ REDLITHIUM™ batteries and the tool, ensuring -in-class performance. Built with premium components and featuring an all-metal gearcase, this impact driver the durability professionals demand for tough jobs. Model Number: 3650-21P