Abstract: A stud cleaning device has tubular body for receiving a stud to be cleaned through an open end of the body. An opposing mounting end of the body is arranged to mount on the rotary output of a rotary tool for rotating the body in use. Radial bristles, supported on bristle members, extend radially inward from an interior wall of the tubular body. The bristle members are slidably removable from respective longitudinal mounting channels in the body. Discharge openings in the wall between the mounting channels allow removal of debris from the interior of the body. End bristles are supported about the open end of the body to extend longitudinally outward. A common retainer selectively retains the radial bristles and the end bristles on the body for readily replacing the bristles when they become worn.