Road Maintenance Cost Lowered Greatly by Carbide-Tipped Grader Blades

Road Maintenance Cost Lowered Greatly by Carbide-Tipped Grader Blades A system of replaceable cemented carbide-tipped grader blades has been developed by the Swedish company Sandvik. As designed for road maintenance applications, System 2000 uses a new style of serrated cutting edge with free-rotating, cemented carbide tipped teeth. These are set into manageable three or four [...]