Specification Brand : Norton BulletPoint : Proxxon Super-Fine Silicon Carbide Sanding Disks, 400 Grit, 2", 12 Pack BulletPoint1 : This 36 grit extra coarse sanding disc mounts easily on your grinder or sander - great for beveling, blending, deburring, and stock removal applications BulletPoint2 : Made with 100% ceramic alumina grain, this sanding disc cuts faster and lasts longer than blended or low-ratio ceramic alumina discs BulletPoint3 : Each disc is backed with a heavy duty fiber for additional strength and tear resistance BulletPoint4 : Self-lubricating grinding aid treatment delivers the coolest cut on stainless steel, high alloy steels, super alloys, titanium, and other difficult to grind materials BulletPoint5 : Each box contains 25 sanding discs; each disc is 4-1/2" in diameter with a circular 7/8" arbor hole in the center, compatible with a wide range of sanders and grinders BulletPoint6 : Packaging: retracted film with insert BulletPoint7 : PSG runs cooler and disc life is significantly longer, completing more parts per disc and requiring fewer disc changes BulletPoint8 : Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high-pressure weld grinding or beveling BulletPoint9 : Grinding aid incorporated on the disc minimizes grinding temperatures for heat-sensitive alloys Color : Silver CompatibleDevices : Die Grinder ConstructionType : Coated CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 5907560528089 ExternallyAssignedProductIdentifier1 : 699573980019 ExternallyAssignedProductIdentifier2 : 0699573980019 ExternallyAssignedProductIdentifier3 : 30699573980010 FasteningType : Round Hole GpsrSafetyAttestation : 1 IncludedComponents : Fibre Disc IndustryStandardIdentifier : SG Blaze F980 ItemName : Norton SG Blaze F980 Abrasive Disc, Fiber Backing, Ceramic Aluminum Oxide, 7/8" Arbor, 4-1/2" Diameter, Grit 36 (Box of 25) ItemPackageDimensions_Height : 7.366 centimeters ItemPackageDimensions_Length : 12.446 centimeters ItemPackageDimensions_Width : 12.7 centimeters ItemPackageQuantity : 25 ItemShape : Round ItemTypeKeyword : fiber-backed-abrasive-discs Manufacturer : St. Gobain Abrasives Material : Aluminum Oxide Material1 : Aluminum Oxide Material2 : Ceramic Material3 : Resin Material4 : Ceramic MaximumRotationalSpeed : 8600 rpm ModelName : 2465000 ModelNumber : 69957398001 NumberOfItems : 25 PackageLevel : unit PartNumber : 69957398001 ProductDescription : Premium quality 8 inch adhesive paper sanding discs ProductSiteLaunchDate : 2010-12-30T22:27:30.711Z Size : 4-1/2 " StreetDate : 2017-11-25T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 25 UnspscCode : 31191600