Item #: 62499991Brand: ARC AbrasivesModel #: 11086 Product Specifications Mount Type Shank Outside Diameter (Decimal Inch) 3/8 Face Width (Inch) 3/8 Abrasive Type Coated Abrasive Material Aluminum Oxide Grade Very Fine Grit 180 Shank Diameter (Inch) 1/4 Maximum Rpm 30000.000 Backing Material Cloth Wheel Color Brown Material Application Non-Ferrous; Ferrous Metals UNSPSC Code 31191600 Mount Type Shank Outside Diameter (Decimal Inch) 3/8 Face Width (Inch) 3/8 Abrasive Type Coated Abrasive Material Aluminum Oxide Grade Very Fine Grit 180 Shank Diameter (Inch) 1/4 Maximum Rpm 30000.000 Backing Material Cloth Wheel Color Brown Material Application Non-Ferrous; Ferrous Metals UNSPSC Code 31191600 MSC Part # 62499991 Mfr Part # 11086 Country of Origin Country of Origin is subject to change Germany