Evacut Router Bit Rounding Over Shank: 12.7mm Radius: 13mm Blue and Grey SKU: 266666 MODEL: RR13127 Error. try again later You've successfully joined the club $ 40 .56 each Available on orders $50 to $1500. More info × Mitre 10 Variants 13mm radius x 20mm cutter height. Manufactured from high quality tungsten carbide. For use on a diverse range of wood substrates including MDF through to hard native timbers. Anti kick back design. Safe and reliable at speeds up to 25,000 rpm. Features and benefits Machine bodied. Precision sharpened. Anti-stick coating to decrease friction.