The Built Blades Sabre® V Blade Kit is designed for simple bolt-on replacement, and built for municipal and heavy-commercial plowing applications. Tungsten-Carbide inserts provide extended wear life up to 10:1 over OEM Steel. Impact-sensitive carbide inserts are protected by the Sabre®’s light-weight fully-welded HARDOX® cover plate. The Sabre blade system does not interlock allowing for independent trip action.