The Metabo 7" Convertible Dust Shroud (655154000) is a high-quality dust control accessory designed for efficient surface grinding. Made from virgin polyurethane, it remains pliable and retains its shape in all conditions. The convertible feature allows for grinding up to a wall, eliminating the need for secondary cleanup work. It is compatible with standard vinyl 2" vacuum hose cuffs and includes shim washers to accommodate all 7" x 5/8-11 nut diamond cup wheels