Forney 72737 Wire End Brush, Coarse Crimped with 1/4-Inch Hex Shank, 1-Inch-by-.012-Inch,Forney,72737" /> Adds Extra shine to your product Crimped wire end brush, coarse, 1/4Hex shank, Manufactured in China Designed for easy access into narrow holes and confined areas Crimped style for light to medium duty applications Removes rust, scale and paint in hard to reach areas 1/4-Inch (6.35-mm) hex shank Works with any power drill or pneumatic air drill