Specification Brand : Pferd BulletPoint : Sold on Amazon BulletPoint1 : ABRASIVES BulletPoint10 : Complete set packed in a fitted wooden box for secure storage and transport; arbors range from 5" to 11-1/2" in length, with sleeves 2-1/2" to 5". BulletPoint2 : Country of Manufacturer: United States BulletPoint3 : Manufacturer: PFERD BulletPoint4 : Country of origin: China BulletPoint5 : Arbors are tapered, sleeves are flexible and size is obtained by moving sleeves along the arbor. BulletPoint6 : High-grade tool steel construction ensures durability and longevity; precision ground and heat-treated for superior concentricity and holding power. BulletPoint7 : Features automatic expansion to accommodate any bore within the 1/2" to 2" range, enhancing versatility for standard and non-standard sizes. BulletPoint8 : Set includes 8 mandrels covering sizes from 1/2" to 2" by 0.0001" increments, with 1 or 2 sleeves provided depending on the size, for precise adjustments. BulletPoint9 : Each arbor's center holes are meticulously ground and lapped for precise centering, with arbors and sleeves designed for easy size adjustment. Color : Silver CompatibleDevices : Lathe CompatibleMaterial : Stainless Steel ConstructionType : Cut-off Wheels ExternallyAssignedProductIdentifier1 : 697940831513 ExternallyAssignedProductIdentifier2 : 0697940831513 ExternallyAssignedProductIdentifier3 : 00697940831513 ExternallyAssignedProductIdentifier4 : 0962466007408 ExternallyAssignedProductIdentifier5 : 00811902031104 IncludedComponents : Mandrel ItemDisplayWeight : 495 grams ItemName : PFERD 83151 Stem Mounted Straight Cup Power Knot Wire End Brush, Round Shank, Stainless Steel Bristles, 3/4" Diameter, 0.010" Wire Size, 20000 Maximum RPM, 1/4" Shank Diameter ItemPackageDimensions_Height : 5.08 centimeters ItemPackageDimensions_Length : 9.398 centimeters ItemPackageDimensions_Width : 14.224 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-cup-brushes Manufacturer : PFERD Material : Stainless Steel ModelName : 6978-0918 ModelNumber : RAD64000356 NumberOfItems : 10 NumberOfPieces : 1 PartNumber : 83151 ProductDescription : Heavy Duty Brush removes pain, scale and corrosion of all kinds ProductSiteLaunchDate : 2010-07-21T13:48:16.259Z Size : 3-Inch Style : Art Deco SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 10