Makita 195236-5 4‘1/2" ‘ 5" Dust Extraction Surface Grinding ShroudMakita 195236 5 The Makita Dust Extracting Surface Grinding Shroud (195236 5) is designed to fit Makita 4 1 2 in. 5 in. grinders. It features a spring loaded suspension system that keeps the shroud flush to the surface during movement and compensates for blade wear. The shroud has a removable edge piece for surface work flush to edges or other objects. It also has soft brushes that help contain the dust and allow for smooth movement over the work