Freud's Panel Pilot Bit, with a 1/4" shank and 6.35mm cutting diameter, is the go-to solution for swift and precise openings in paneling, siding, and sheathing. Constructed with durable carbide materials, it outlasts high-speed steel bits, ensuring efficiency in hand-held routers. The drill-through point allows self-starting, enhancing accuracy in template work. Features and Benefits Ideal for siding, sheathing, and panelling installation Suitable for template work with portable routers