Philflex magnet wire delivers reliable performance for precision winding applications. This AWG 31 enameled copper wire features heavy Formix insulation, providing excellent thermal and chemical resistance for demanding electrical projects. With approximately 1282 meters per 500-gram roll, you get substantial length for coil winding, transformer construction, and motor repairs. The 0.23mm diameter offers fine control for intricate work while maintaining durability. Ideal for electronics enthusiasts, repair technicians, and industrial applications requiring consistent quality and dependable conductivity.