What tool is specifically intended for cleaning metal surfaces?

The wire scratch brush is specifically designed for cleaning metal surfaces. This tool typically features durable bristles made of metal wire, allowing it to effectively remove rust, scale, paint, and other impurities from various types of metal. It can be used on different surfaces, such as steel and aluminum, making it versatile for metalworking and preparation tasks.

In contrast, welding gloves are protective gear meant to safeguard a welder's hands from heat and sparks generated during the welding process, and do not serve the purpose of cleaning surfaces. A water breaker is a device used to manage water flow, particularly in irrigation systems, and also does not relate to surface cleaning. Lastly, a welding torch is a tool used to apply heat for joining metal pieces together but does not assist in cleaning metal surfaces prior to welding or other processes. Therefore, the wire scratch brush stands out as the appropriate tool for the specified task.