Specification Brand : 3M BulletPoint1 : Sandpaper Type: Silicon Carbide BulletPoint10 : Load-resistant coating helps prevent premature loading of the disc surface to maximize cut and extend the life of the abrasive grains BulletPoint2 : Wet or Dry: Wet or Dry BulletPoint3 : Usage: Paint & Varnish BulletPoint4 : Grit Type: Super Fine BulletPoint5 : Sheet Length: 11 in. BulletPoint6 : Convenient sheet roll form enables use with 2-3/4" width Stikit hand pads of various lengths BulletPoint7 : Aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces BulletPoint8 : A-weight light paper backing is suitable for hand sanding and finishing applications BulletPoint9 : Open coat construction provides a more aggressive cut and minimizes dust clogging on the abrasive for increased productivity Color : Assorted CompatibleDevices : Random Orbital Sander CompatibleMaterial1 : Metal CompatibleMaterial2 : Aluminum CompatibleMaterial3 : Wood ConstructionType : Coated CustomerPackageType : Standard Packaging ExteriorFinish : Machined ExternallyAssignedProductIdentifier1 : 051144020041 ExternallyAssignedProductIdentifier2 : 0051144020041 ExternallyAssignedProductIdentifier3 : 00051144020041 ExternallyAssignedProductIdentifier4 : 04014549306710 FitType : Universal Fit GpsrSafetyAttestation : 1 IncludedComponents : ... IndustryStandardIdentifier : 203319 ItemDisplayDimensions_Height : 0.2 inches ItemDisplayDimensions_Length : 3.94 inches ItemDisplayDimensions_Width : 2.68 inches ItemName : 3m Wet Or Dry Tri-M-ITE Paper Sheets 320 A 9" X 11" ItemPackageDimensions_Height : 28.7 centimeters ItemPackageDimensions_Length : 1.8 centimeters ItemPackageDimensions_Width : 23.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sandpaper-sheets Manufacturer : 3m Co. Material : Silicon Carbide MaximumRotationalSpeed : 1750 rpm ModelName : sanding discs STF D225 P320 GR NET/25 ModelNumber : 413Q NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : 99421NA PowerSourceType : Electric ProductDescription : Description[ Material ] - Made from aluminum oxide, our sandpapers have high-strength polishing ability and long-lasting grinding power. [ Non-clog ] - The anti-static coating on the sandpaper surface makes the sanding process not easy to gather dust to prevent clogging. [ Application ] - It is widely used in wood processing, drywall sanding, metal sanding, precision polishing in furniture, decoration, and more. [ Size ] - The sandpaper size is 9-inch in length and 3.7-inch in width, can be cut to any smaller size according to your needs. [ Assorted Grit ] - We have different grit range from 40-2000 for choice, meets your sanding needs of coarse to ultra-fine. Specification Granularity: 40 Grit Size: 230mmx93mm/9" x 3.7"(L*w) Material: Aluminum Oxide Color: Red-brown Base: High toughness latex paper Package: 20 packs of sanding paper sheets