Specification Brand : Forney BulletPoint1 : Excellent quality aluminum oxide steel sanding and grinding disc BulletPoint2 : Ideal for weld grinding, blending, finishing, deburring and other general purpose applications BulletPoint3 : Can be used on most types steel as well as fiberglass and plastics BulletPoint4 : Uses a special heat treated ceramic coated aluminum oxide grain for cutting action and long life BulletPoint5 : 【Product Service】- Please rest assured to buy our products. If you have any dissatisfaction with our products, please contact us in time, we will give you a satisfactory answer. CompatibleDevices : Orbital Sander CompatibleMaterial : Aluminum,wood,paper,aluminium,glass,plastic,metal,rubber,leather,stone CompatibleMaterial1 : Rubber CompatibleMaterial2 : Plastic CompatibleMaterial3 : Metal CompatibleMaterial4 : Glass CompatibleMaterial5 : Stone CompatibleMaterial6 : Leather CompatibleMaterial7 : Wood ConstructionType : Coated,grinding ExternallyAssignedProductIdentifier1 : 032277717497 ExternallyAssignedProductIdentifier2 : 0032277717497 ExternallyAssignedProductIdentifier3 : 00032277717497 FasteningType : 7/8" Arbor IndustryStandardIdentifier : Type 1 ItemDisplayWeight : 1 pounds ItemName : Forney 71749 4-Inch Aluminum Oxide Quick Change Sanding Disc with 7/8-Inch Arbor, 16-Grit ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 0.09 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemShape : Circular ItemTypeKeyword : quick-change-discs Manufacturer : Forney Material : Aluminum Oxide ModelNumber : 71749 NumberOfItems : 1 PartNumber : 71749 ProductDescription : Hegebeck Detail Sander PaperDescription: Rotation speed should be as high as possible,avoid grits coming off and causing poor processing;Hook and loop backed and pre-punched with 5 holes for dust extraction,easy to use;For power tools,pneumatic tools,grinding machines,etc,easy to use,anti-clogging,is a good choice for sanding and polishing;Specifications:Product Name:Detail Sander PaperBack Base Material:Paper BasePackage Content:15PCS x Detail Sander PaperNote:The dimensions are measured manually,so the deviations may exists,hope you can understand us and thank you very much; ProductSiteLaunchDate : 2009-03-31T06:59:59-00:00 Size : 150 Grit SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1