28282 Features: -Fleece brushes.-Coarse and fine.-Shank size: 0.93". Color/Finish: -Ideal for cleaning, polishing, light sanding, matt finishing, deburring of steel, stainless steel, gold, silver and titanium. Dimensions: -Overall dimensions: 0.78" H x 3.54" W x 3.14" D, 0.2 lbs.