Specification Brand : Osborn BulletPoint1 : Fill Material Steel BulletPoint2 : NonPiloted BulletPoint3 : NonFlared BulletPoint4 : Maximum RPM 15000 BulletPoint5 : Shank Diameter (Inch) 1/4 CompatibleMaterial : Stainless Steel ExternallyAssignedProductIdentifier1 : 0707326004933 ExternallyAssignedProductIdentifier2 : 707326004933 ItemName : Osborn - 1-1/4" Diam Circular End Brush - 1/4" Shank Diam, 15,000 Max RPM (2 Pack) ItemPackageQuantity : 2 ItemTypeKeyword : abrasive-cup-brushes Manufacturer : Osborn NumberOfItems : 2 NumberOfPieces : 70 PartNumber : 00126425 ProductDescription : Steel is the most common filament/wire material due to its durability and cutting action. It is suitable for general purpose applications and can be used on iron, steel, aluminum, brass, copper, and wood. ProductSiteLaunchDate : 2020-01-03T04:10:28.151Z UnitCount : 1