Standard Pack = 1 piece(s). Backing Material = Fibre ; Color = Black ; Converted Form = Disc, Plain Back ; Diameter(Inch) = 6 ; Diameter (Metric) = 152.4 ; Form Type = Screen ; Grade = P800 ; Harmonizing Code = 6805301000 ; Mineral Type = Aluminum Oxide ; Product Form = Disc ; Return Goods Information = No Return ; 3M Stock Number = 7000045596 ;