Specification Brand : NEIKO BulletPoint : Made in United States BulletPoint1 : [PREMIUM QUALITY]: These flap discs are constructed with industrial grade premium zirconia abrasive for strength, durability, and extended disc life as it holds up to high temperatures and pressure. BulletPoint2 : [STOCK REMOVAL]: Each disc is made with coarse 60 grit zirconia alumina making this abrasive flap disc ideal for aggressive grinding on hard materials like metal. BulletPoint3 : [BEVEL]: These Bevel Type 29 discs are angled to be more effective for contours, edge and weld blending, and radius grinding. BulletPoint4 : [RESIN FIBER]: The resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing or contaminating workpiece during usage. BulletPoint5 : [SPECIFICATIONS]: Each disc measures at a 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders with a speed of up to 13,300 RPM. BulletPoint6 : Sold in Box of 10 Color : Bevel Type 29 CompatibleDevices : Angle Grinder ConstructionType : Grinding ExternallyAssignedProductIdentifier : 10816914022345 ExternallyAssignedProductIdentifier1 : 0619206386544 ExternallyAssignedProductIdentifier2 : 619206386544 IncludedComponents : Flap Disc IndustryStandardIdentifier : Type 27 ItemName : NEIKO 11143A Zirconia Flap Disc | 60 Grit | 4.5-Inch x 7/8-Inch | Bevel Type #29 | 13,300 RPM | Premium and Industrial Grade | High Performance Edge Grinding (Pack of 180) ItemPackageDimensions_Height : 38.1 centimeters ItemPackageDimensions_Length : 22.86 centimeters ItemPackageDimensions_Width : 38.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-flap-discs Manufacturer : Neiko Material : Ceramic MaximumRotationalSpeed : 13300 rpm ModelName : 11143A ModelNumber : 11143A NumberOfItems : 180 PackageLevel : case PartNumber : 11143A ProductDescription : 4-1/2" x 7/8" closed coat premium blue Zirconia high density abrasive flap discs. Backing is made from non-flexible consumable fiberglass. Use for stock removal, grinding and blending of welds, castings and other metal finishing. Use in place of a grinding wheel on a right angle grinder. High quality industrial abrasives factory direct ProductSiteLaunchDate : 2016-07-27T08:00:01.000Z Size : 60 Grit(Pack of 180) Style : 60 GRIT (Pack of 180) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 180 UnspscCode : 31191600