Evolution RAGE 4, 7-1/4-inch, TCT, multipurpose chop saw is capable of cutting steel, aluminum, wood with nails in and plastic. This award winning machine is the perfect tool for slicing through rebar, bolt trimming and other small awkward applications. Plus it has the ability to cut through 2 by 4 planed lumber and reclaimed lumber with nails and screws. This saw is an essential tool to any tradesman.