Draper Metal Bandsaw Blade, 1638mm x 1/2", 24tpi. This metal cutting bandsaw blade features teeth made from high-performance M42 high-speed cobalt steel and a backing material in alloy tempered steel. It is suitable for cutting ferrous metals such as steel, alloy, and iron, as well as non-ferrous metals including aluminium, copper, and brass. Dimensions: 26.40cm x 27.00cm x 2.80cm. Weight: 0.14kg.