High Leverage Diagonal Cutter, 250 mm OAL, Diagonal Cut, 3.0 mm to 4.6 mm ORS NASCO Replacement deburring tool blades for Replacement deburring tool blades for Models 481 and 482 Works best on steel level off areas that need to be flat or to scrape stubborn material off driveways or other hard surfaces Handle options available for straight multi stage oil hardened For very tough and continuous use High cutting performance with minimum effort due to optimum co ordination of the cutting edge angle and transmission ratio Precision cutting edges additionally induction hardened for all sorts of wire including piano wire Chrome vanadium heavy duty steel