General description The Lessmann Cup Brush with a diameter of 40mm is specifically designed for cleaning and polishing applications. It features a 6mm shank, making it compatible with standard power drills and rotary tools. This brush is ideal for working on medium to large surfaces and is effective in removing rust, paint, dirt, and scale. Technical specifications Diameter: 40mm Width: 10mm Wire Height: 15mm Wire Gauge: 0.30 Wire Type: Steel Shank Diameter: 6mm Maximum RPM: 15,000 Compatibility and accessories Compatible with standard power drills and rotary tools with a 6mm chuck Installation Insert the shank into the drill or rotary tool chuck Ensure the brush is securely attached before use Usage Use for removing rust, paint, dirt, and scale from various surfaces Suitable for polishing and surface preparation tasks Operate at a maximum of 15,000 RPM for safe and effective use