WHEEL FORMING AN IMPROVED AGRICULTURAL TOOL

A field work tool (1) comprises a first flange (7) and a second flange (9) which are mounted one on top of the other forming a wheel body (3). The first flange (7) has a central part (71), a peripheral part (73) of generally annular shape, and at least one arm (75) connecting the central part (71) and the peripheral part (73) to one another. The second flange (9) is homologous to the peripheral part (73) of the first flange (7). In the assembled state, the wheel body (3) has a rim (121) formed jointly by the peripheral part (73) of the first flange (7) and the second flange (9) and a hub formed by the central part (71) of the first flange (7).