The Ryobi RPD500-G 500W Corded Percussion Hammer Drill is a reliable and powerful tool designed for DIY enthusiasts and professionals alike. With a corded electric power source and a 500W voltage, this hammer drill offers consistent and efficient performance. The keyless chuck type ensures easy bit changes, making it versatile for a wide range of tasks. The single item in the set includes the drill itself, without any batteries included, providing users with a straightforward and practical tool for their projects.