A framing nailer is a power tool used in construction and woodworking to drive nails into wood quickly and efficiently. It is commonly used for framing walls, roofs, and floors, making it essential for building structures. Unlike traditional hammers, a framing nailer can significantly speed up the nailing process, reducing labor time and effort. Framing nailers typically use either compressed air or battery power to operate. They can accommodate various nail sizes and types, including collated nails, which are pre-loaded in strips for easy use. This tool is favored by professionals and DIY enthusiasts alike for its precision and effectiveness.