General description The AlwaysH 7pcs Wire Brush Set is designed for versatility and efficiency in cleaning and polishing various surfaces. This set includes a range of brushes suitable for different tasks, making it ideal for both large area work and precision jobs in tight spaces. Technical specifications Includes: 5 disc brushes (100mm×1, 75mm×1, 50mm×1, 40mm×2), 1 cup brush, 1 wire brush Shank size: 6mm Maximum speed: 4500 rpm Usage Cleaning and painting Rust removal Deburring metal, stone, and wood Polishing metal and wood Cleaning kitchen utensils Other information Made of high-carbon copper-plated steel wire Sharp and wear-resistant design Service life is three times that of ordinary wire brushes Thicker and denser steel wire for strong heat dissipation and corrosion resistance Asymmetrical circular brush design prevents deformation over time