Optimized Polishing Efficiency: This tool set includes three uniquely shaped polishing panels, each designed for a specific purpose-one for polishing convex surfaces, another for concave surfaces, and a third for reaching narrow or hard-to-access areas. These tailored shapes make polishing tasks smoother and more efficient. Simple and Convenient Operation: Compact and ergonomically designed, this tool fits comfortably in your hand, making it easy and efficient to use with precise control., Weight: 0.12566348934 pounds, Manufacturer: Hipzeepo