Specification ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 0032277600546 ExternallyAssignedProductIdentifier2 : 032277600546 ItemName : Forney 2-1/2 in. Dia. x 1/4 in. thick Mounted Grinding Wheel 1 pc. ItemPackageQuantity : 10 ItemTypeKeyword : abrasive-cylindrical-grinding-wheels Manufacturer : Forney Industries Inc Material : Aluminum Oxide MaximumRotationalSpeed : 3450 rpm PartNumber : 60054 ProductDescription : Shank mounted points and grinding wheels are made from durable, high-grade 60 grit aluminum oxide. Ideal for grinding, polishing or deburring ferrous metals or other hard surfaces. Especially useful where larger wheels will not fit or where small abrasive wheels wear out too quickly. ProductSiteLaunchDate : 2015-10-08T17:34:32.631Z SafetyDataSheetUrl : https://ace.infotrac.net/getmsds.aspx?SKU=2326056 Size : 2-1/2" x 1/2" UnspscCode : 31191600