This Milwaukee 3404-22 M12 FUEL 12V Lith-Ion Hammer Drill Kit W/Battery & Charger is brand new and ready to help you tackle your next project. With a chuck size of 1/2 in and a powerful motor, this hammer drill is perfect for drilling through tough materials. The kit includes a battery and charger, so you can get started right away. This hammer drill kit is made by Milwaukee, a trusted brand in the industry. The model number for this kit is Milwaukee 3404-22. It is categorized under Hammer Drills, Drills & Hammers, Light Equipment & Tools, and Business & Industrial. Whether you're a professional or a DIY enthusiast, this kit is a great addition to your tool collection.