With a reciprocating saw with cord, you can saw more rough materials such as thick branches and plastic or metal tubes. In addition, you can saw close to surfaces with a reciprocating saw. This way, there won't be a millimeter left of the tubes that stick out of your wall. Depending on the kind of saw blade, a reciprocating saw is suitable for all kinds of materials. For example, wood, metal, or plastic. Make sure that you have a socket or extension cord near, depending on where you're working. This way, you can get started right away.