Chamfer router bits are specialized cutting tools used in woodworking and carpentry. They feature a unique design with angled cutting edges that create a beveled or chamfered edge on the workpiece. These bits are commonly used to add decorative or functional chamfers to edges, creating a smooth and polished finish. They can be used with handheld routers or CNC machines and are available in various sizes and angles to accommodate different chamfering needs. Chamfer router bits are essential tools for achieving precise and professional-looking chamfers on a wide range of woodworking projects.