The Portable Cordless Band Saw, featuring brushless motor and lithium-ion battery technology, is designed to have both ample power and run-time to handle many heavy-duty tasks. With its high speed and thin blade, this tool reportedly cuts through most materials, including iron and steel. Being both portable and cordless, it can go with the user - e.g., up the ladder or lift, throughout the shop, at the construction site. With a wide variety of blades available, cutting speeds can be optimized for the different types of materials that one is working with.