Part feeding can be a source of inefficiencies in kitting operations: in common applications, hoppers are used to batch parts, but such hoppers require a double motion for each operation. In previous works, a rotating feeding device has been proven to be more efficient than hoppers, . This rotating device uses blades to compartmentalize parts, and such blades can be optimized to achieve specific design goals. In this paper circular blades are investigated due to their ease of manufacturing, and results show how this shape is suitable for the required design goals.