HIGH QUALITY --- Swpeet offers the finest quality Knot Wire Cup Brushes and brass plated crimped wire cup brush to give you long service on the toughest cleaning jobs. APPLICATION WIDELY --- Wire brushes are used to remove rust paint and weld spatter on all types of metal parts or surfaces. Is Suitable for multiple uses. Keep one in your car, garage, office and kitchen. With 100% satisfaction. SUIT MOST TYPES OF DRILL --- 1/4-Inch hex quick change shanks are use in all Types of drills and die grinders to meet your immediate needs and your needs in the future.