What is harrow drag?

A harrow drag is an agricultural tool used to break up and smooth out soil. It is made up of a series of metal teeth or discs attached to a frame, which can be pulled behind a tractor or other machine. Harrow drags are commonly used to prepare fields for planting, to incorporate fertilizer or other substances into the soil, or to level out ground that has become uneven. They are also sometimes used for grooming and maintaining grassy areas, such as sports fields or golf courses. The design and specific use of a harrow drag can vary depending on the size and shape of the teeth or discs, the spacing between them, and other factors. Overall, a harrow drag is a useful tool for farmers and landscapers looking to improve the quality and productivity of their soil.