Metal blades are cutting tools made from various types of metal, designed for durability and precision. They are commonly used in applications such as woodworking, metalworking, and manufacturing. The hardness of the metal allows these blades to maintain sharp edges, making them effective for slicing through different materials. These blades can be found in various forms, including saw blades, knife blades, and industrial cutting tools. The choice of metal, such as stainless steel or high-carbon steel, affects the blade's performance and longevity. Proper maintenance, like sharpening and cleaning, is essential to ensure optimal functionality.