A dust collector has a shroud mounted to the connecting rods of the pivoting assembly of a contractor's table saw. The shroud is configured to surround the lower portion of the saw blade when the blade is fully raised, and most of the blade's diameter when it is fully lowered. The shroud is equipped with a nozzle for connection of a dust collection hose. The shroud extends upwardly between the connecting rods of the pivoting assembly and between the front and rear trunnions. The longitudinal outside surfaces of the shroud are provided with shoulders that abut the connecting rods. Retainers engage the connecting rods to support the shroud against the shoulders. Thus, the dust collector is suspended below and removably connected to the pivoting assembly of the table saw. One corner of the shroud includes an opening to accommodate the arbor bracket and its vertical movement.