The milwaukee m12 cdd 402c compact fuel drill driver is a versatile tool that acts as both screwdriver and drill for wood and metal not suitable for concrete and masonry drilling it has a bright led worklight for workspace illumination it is compact and lightweight allowing longer fatigue free use the milwaukee m12 fuel power tools are designed to out perform other heavy duty power tools powerstate brushless motor for up to 10 times longer motor life redlithium ion battery packs are highly d