Latest 3/4" Pitch harvester bar from Oregon. Oregon EnduraMax harvester bars are built to tackle the toughest wood in the harshest conditions. The EnduraMax manufacturing process ensures that these bars outperform other 3/4" pitch guide bars on the market. Specialized material is used to make sure the bars hold their original form and resist bending even during heavy use. The bars are engineered to include precision milled grooves to resist wear and chipping on the rails. The replaceable nose features a new strong and rigid design to increase workload efficiency with quick and easy nose replacement in the field. The Lubritec™ oiling system allows the chain drive links and oil to have closer contact significantly reducing oil waste and reduces maintenance time.