General description CARBITOOL Straight Router Bit is designed for general-purpose routing, grooving, and rebating. It features a carbide-tipped design that enhances durability, making it suitable for routing abrasive materials. Technical specifications Shank diameter: 1/2" (12.7 mm) Overall length: 3 3/4" (95 mm) Cutting length: 2" (50.8 mm) Flute count: Two flutes