Features Dust Collector - The front edge of the cover can be disassembled and polished near the wall or edge. The soft brush can prevent dust from escaping and help move tools over surfaces. Transparent Cover: The angle grinder with transparent cover allows better viewing of operation, which greatly facilitates polishing. WIDE COMBINATION - Universal design for most 4-5 inch angle grinders, for a maximum 125mm saw blade, used for dust prevention during angle grinder grinding. Good Material Adopting premium ABS material with a sturdy structure, the grinder dust guard is very durable with long time use. EASY CONNECTION - The connector with standard design can also be easily connected to a vacuum cleaner for clean and easy work. Specification: Item Type:Dust Cover Material: ABS Package List: 1 x dust cover. 1 x key. 1 x vacuum cleaner connector. Note: Manual measurement, the specific size will be subject to the actual size. Package List 1 x Dust Shroud 1 x Wrench 1 x Vacuum Cleaner Connector