An abrasive surfacing machine is disclosed that is specifically intended to debur and polish hard components (e.g., metal and plastic). The machine includes a horizontal component conveyor with an overlying abrasive surfacing head. The abrasive head has a large disk with a substantially planar abrading...http://www.google.com/patents/US4704823?utm_source=gb-gplus-sharePatent US4704823 - Abrasive surfacing machine
