With ring to extend life Made from industrial quality wire, oil hardened steel or 304 stainless, and perfectly balanced for smooth operation and long lifeWith unmatched wire quality and brush construction WALTER wire brushes provide significantly less breakage than the competitionChoose WALTER for the safest and most consistent performance on the jobColor coded for easy identification in the shopMost commonly used to remove paint, rust and corrosion or for light deburring and cleaning jobs. Product Information Brand WALTER Part # 13G604 Arbor 5/8 Inch - 11 Color Orange Diameter 6 Inch Length 22 Material Carbon Steel Max RPM 6,800 Mineral Steel Origin Country CN Product Type Brushes RPM 4,080 Shape Wire Cup Brush Size 0.020 Inch Thickness 1/2 Inch Product InformationPremium quality wire Perfect balance and even wire count Stainless steel wire brushes made with grade 34 stainless wire Guaranteed not to contaminate your work piece Color coded hubs for easy identification: Orange = Carbon Steel Blue= Stainless SteeSuggested ApplicationRust & corrosion removal Flux cleaning between weld passes Paint removal Light mill scale & oxide removal Deburring