Farming tool

The utility model discloses a farming tool. The farming toll comprises a circular knife cylinder and a blade, wherein the blade is installed on the knife cylinder at intervals, the blade comprises a bent angle and an arc-shaped knife, and the bent angle is connected with the knife cylinder. After the arc-shaped knife changes directions through the bent angle, the relative gentle curved surface of the arc-shaped knife is located on the most outer side, and when the knife cylinder rolls, the gentle curved surface makes contact with the ground. The farming tool is simple in structure, high in working efficiency and suitable for plowing and harrowing working in a paddy field with much mud and sufficient rainwater all the year round in south hilly areas.