🔩 Elevate Your Automotive Game with Precision and Ease! Long-lasting silicon carbide abrasive reduces total cost of use. Perfect for mild steel, stainless steel, and cast iron. Includes 10 popular sizes for all your automotive needs. Works seamlessly with virtually any rotating spindle. Self-centering and self-aligning for effortless operation. 10 versatile sizes 180 grit precision Made in USA The Brush Research 14353 Automotive FLEX-HONE® Kit is a comprehensive set of 10 high-quality honing brushes, featuring diameters from 10mm to 2 inches. Made in the USA with durable silicon carbide abrasive, this kit is designed for optimal performance on mild steel, stainless steel, and cast iron. Its innovative self-centering design ensures ease of use across various rotating spindles, making it a must-have for automotive professionals.