metal cutting band saw blade is a continuous loop of toothed metal designed for use in band saw machines to cut through various types of metals with precision and efficiency. These blades are available in different materials such as carbon steel for soft metals, bimetal for general-purpose durability, and carbide-tipped for cutting very hard alloys. The tooth design varies by pitch (TPI), with coarse teeth suited for thick materials, fine teeth for thin sections, and variable pitch for versatile use, while tooth sets like raker, wavy, and hook optimize performance for different applications.