Our AIR-TIP™ rotating corner brush tool easily goes into corners with its spade-shaped tip for deep corner cleaning. The agitating brushes on the tip allow you to easily remove debris in stubborn corners. The 360 deg rotating brush head enhances the cleaning experience when pushing or pulling in challenging areas like elevated inside corners. The Milwaukee AIR-TIP™ rotating corner brush tool is compatible with other wet or dry vacuum brands that include 1-1/4, 1-7/8, 2-1/2 in Dia and is part of the AIR-TIP™ family of trade focused vacuum accessories.