Standard on the CF560 and CF572 Brush Cutt models the Brush Bar helps to funnel brush under the Brush Cutt to the waiting blades. The double arch design of the push bar works to pull the taller heavier brush to the hardened blades making quick work of woody brush and saplings. The aggressive height and reach of the push bar provides increased control against taller, stubborn saplings, while the aggressive teeth hold the brush while the blades chew it up from below.