The Makita HR2470T Rotary Hammer Drill is a heavy-duty power tool designed for corded electric power sources. With a 110 voltage supply, this drill features a keyless chuck size of 13mm, making it versatile for various applications. The set includes a case for easy storage and transport, and the drill is equipped with a brushed motor for reliable performance. This rotary hammer drill from Makita is a reliable and durable option for DIY projects and workshop tasks.