Complex sentence: A table saw or sawbench is a versatile woodworking tool consisting of a circular saw blade, mounted on an arbor, that is driven by an electric motor (either directly, by belt, or by gears).
Split into simpler sentences: A table saw or sawbench is a versatile woodworking tool. The saw consists of a circular saw blade, mounted on an arbor, that is driven by an electric motor (either directly, by belt, or by gears).