Specification Brand : STAR USA BulletPoint : Includes 3 pieces BulletPoint1 : Great for use with sanding papers to sand and finish the inside of rings BulletPoint2 : Made of stainless steel and come with rubber bands to hold paper in place BulletPoint3 : Includes one 3/8 inch mandrel BulletPoint4 : 3 millimeter shank BulletPoint5 : Shank is 5/8 inch long; maximum 10,000 RPMs ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 654207171287 ExternallyAssignedProductIdentifier2 : 0654207171287 ItemName : Cartridge Roll Mandrels 3/16" X 3/4" X 1/4" X 1-1/4" Mandrel (3 Pcs.) ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-mandrels Manufacturer : STAR USA MaximumRotationalSpeed : 20000 rpm ModelNumber : MAN-450.02 NumberOfItems : 1 PartNumber : 76040182129 ProductDescription : * Note: Use mandrels wtih 3/4" pilot length for 1" rolls, mandrels with 1" pilot length for 1-1/2" long rolls and mandrels with 1-1/2" pilot length with 2" long rolls. ProductSiteLaunchDate : 2011-12-26T01:51:23.825Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1