<p>An improved abrading device (10) for removing measured amounts of material from a work piece in which a series of tooth segments (12) are formed about the abrading device in spaced relation to one another, said abrading device having a series of attachment devices (20) on the rear of the spaces (22) between the tooth segments wherein the attachment device is selectively mated with a companion attachment device on a work tool to secure the abrading device to the work tool in order to impart motion to the abrading device to remove material from a work piece.</p>
