This is a high-quality aftermarket replacement upper ribbed cutting blade, specifically designed to be compatible with Claas combine mowers. Identified by the part number 611213, this non-OEM alternative offers a reliable and cost-effective solution for maintaining the cutting performance of your agricultural machinery. Engineered to meet the demanding requirements of harvesting operations, this blade ensures efficient and clean cutting across various crop types. Measuring 4500mm (4.5 meters) in length, 60.5mm in width, and 5mm in thickness, this blade is constructed for durability and precision. It features 20 mounting holes, each with a diameter of 10.5mm and spaced at 225mm intervals, ensuring a secure and accurate fit to your Claas combine's cutting mechanism. The ribbed design contributes to improved cutting efficiency and material flow, reducing downtime and enhancing productivity during critical harvest periods. As an aftermarket replacement for the original Claas part 611213, this blade provides excellent compatibility and performance without the premium cost of an OEM component. It is an ideal choice for farmers and contractors seeking a robust and dependable cutting solution for their Claas combine mowers, ensuring your equipment remains operational and efficient throughout the season.