Made from premium black steel wire, ensuring durability and with expertly bound and balanced construction for enhanced safety and smooth operation. 6 Pack Wire Brush Set includes 2 carbon steel cup brushes, 2 wheel brushes, and 2 pen brushes with a 1/4 inch hex shank, designed for versatility in various cleaning tasks. Attaches to most power drills with a 1/4" shank hex quick change, compatible with all types of drills and die grinders, supporting a maximum speed of 4500 RPM. Ideal for removing heavy , rust, paint, spatter, and scale, while also effectively cleaning weld edges and deburring metal surfaces. Perfect for cleaning hard-to-reach areas on vehicles, sheds, or boats, making it an essential accessory for any garage or workshop., Weight: 0.81681268071 pounds, Manufacturer: Aboiled