Specification Brand : Weiler BulletPoint : 0002522161 BulletPoint1 : Ideal for cleaning and deburring internal threads on steel parts BulletPoint2 : Features a single continuous length of stainless steel stem wire filled with a tuft of crimped wire to provide aggressive flat side action BulletPoint3 : 3/32" stem diameter for use on CNC, drills and drill presses BulletPoint4 : Specifications: 3/8" Power Tube Brush, .005" Stainless Steel Wire Fill, 9/16" Brush Length BulletPoint5 : Country of Origin: United States of America CompatibleMaterial : Stainless Steel CompatibleMaterial1 : Stainless Steel CompatibleMaterial2 : Alloy Steel ExternallyAssignedProductIdentifier : 30012382164615 ExternallyAssignedProductIdentifier1 : 012382210311 ExternallyAssignedProductIdentifier2 : 0012382210311 ExternallyAssignedProductIdentifier3 : 50012382210286 ExternallyAssignedProductIdentifier4 : 50012382210316 FdaDeviceClassification : iv FdaIndicationOfUse : otc_and_rx FdaInstructionsForUseType : consumer FdaLabelType : consumer IncludedComponents : Power Tube Brush ItemName : Weiler 21031 Power Tube Brush, Burrite Style, 5/8", 0.05" Steel Wire Fill, 5/8" Length, Made in The USA (Pack of 10) ItemPackageDimensions_Height : 0.63 inches ItemPackageDimensions_Length : 5 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemTypeKeyword : wire-brushes Manufacturer : Weiler Corporation Material : Alloy Steel ModelName : 21031 ModelNumber : 21031 NumberOfItems : 10 NumberOfPieces : 10 PackageLevel : unit PartNumber : 21051 ProductDescription : 4 Pcs value set of Scratch Brushes with Fiberglass Bristle and Refills PARUU Fiberglass Scratch Pen Brush ST699 is great for cleaning and polishing items with hard-to-reach and tight places. Useful to reach out crevice and narrow area to clean rust on jewelry and electronics. Easy to use, just turn the top on this cleaning tool to extend and retract the brush. Scratch Brush for Cleaning. Retractable fiberglass bristles. Useful for cleaning watch movement plates and small crevices in metal components. Bristles move in and out of case by rotating the top. Measure approx. 5” long. 2 extra refills for PARUU Fiberglass Scratch Pen Brush ST699 included. Package Content: 2x Fiberglass Scratch Pen Brush 2x Refills for Fiberglass Scratch Pen Brush(ST699) Package Weigh: 100 grams ProductSiteLaunchDate : 2010-08-22T00:29:06.207Z Size : 0.005 Wire Size StreetDate : 2017-05-15T00:00:01Z Style : Steel SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 10