Disc blades are a critical component of many agriculture machines used for soil preparation, including disc harrows, cultivators, and seeders. These blades are typically made from high-quality steel or other durable materials and are designed to cut through soil, plant residue, and other debris.
When used in a disc harrow, the disc blades are mounted onto a rotating shaft and pulled behind a tractor or other vehicle. As the blades spin, they cut through the soil, breaking up large clumps and preparing a smooth, even surface for planting. In cultivators and seeders, the disc blades are typically used to prepare a seedbed by cutting through the topsoil and creating a consistent planting depth.