Specification Brand : Mirka BulletPoint : Sold on Amazon BulletPoint1 : 320 grit abrasive grain for fast material removal and a great finish BulletPoint10 : Clean Sanding multi-hole pattern delivers excellent dust extraction BulletPoint11 : Hookit hook-and-loop style disc attaches firmly, removes quickly for fast disc change-out BulletPoint12 : Long lasting and fast acting abrasive disc for paint removal and featheredging BulletPoint2 : 8 inch disc for material removal and finish sanding BulletPoint3 : Screen-like composition allows dust to migrate right through the abrasive to prevent clogging BulletPoint4 : Hook & loop design allows easy attachment and removal from sanders BulletPoint5 : 50 discs per box BulletPoint6 : For industrial/occupational use only. Not for consumer sale or use. BulletPoint7 : Electrostatically oriented triangular-shaped grain cuts 30% faster than other premium abrasives BulletPoint8 : Precision shaped, self-sharpening grains last twice as long vs. conventional industrial abrasives BulletPoint9 : Sharper cutting surface means less pressure is required for reduced friction and wear Color : Grey CompatibleDevices : vacuum sander ConstructionType : Coated ExternallyAssignedProductIdentifier : 50051131313663 ExternallyAssignedProductIdentifier1 : 842028014610 ExternallyAssignedProductIdentifier2 : 0842028014610 ExternallyAssignedProductIdentifier3 : 00842028014610 IncludedComponents : 50 Discs IndustryStandardIdentifier : 9A 252-320 ItemDisplayWeight : 0.2 pounds ItemName : Mirka 9A-252-320 8-Inch 320 Grit Mesh Abrasive Dust Free Sanding Discs, Box of 50 Discs ItemPackageDimensions_Height : 7.366 centimeters ItemPackageDimensions_Length : 20.828 centimeters ItemPackageDimensions_Width : 20.828 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hook-and-loop-discs Manufacturer : Mirka Material : abrasive MaximumRotationalSpeed : 13300 rpm ModelName : Abrasive ModelNumber : 9A-252-320 NumberOfItems : 50 PackageLevel : unit PartNumber : 9A-252-320 ProductDescription : Diablo's premium 6 n. 40-Grit (Coarse) U-SAND Sanding Discs with Hook & Lock backing includes break-through innovations that improve performance, extend sanding life and increase productivity. These sanding discs are designed for use in U-SAND sanders and are ideal for all types of wood. ProductSiteLaunchDate : 2014-08-12T00:00:01-07:00 StreetDate : 2014-06-11T00:00:01Z Style : 5“no holes 50pcs #60 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 50