Abstract: A rotary tool sanding and polishing attachment for sanding and polishing includes a shaft that is elongated and has a plurality of longitudinal faces. A plurality of supports is coupled to and extends outwardly from the shaft. The plurality of supports comprises a pair of closely spaced supports. A drum is coupled to and extends from one of the pair of closely spaced supports to the other of the pair of closely spaced supports, such that a longitudinal gap in the drum is defined by the pair of closely spaced supports. The attachment includes an arm, which is complimentary to a channel that extends from proximate to a second end of the shaft to proximate to the supports, secured via a pivot hole in the shaft and a pivot pin. A wedge, complimentary to the longitudinal gap, is coupled to a second terminus of the arm.