NON-LOADING ABRASIVE ARTICLE

摘要

An abrasive article (105) and methods of making and using the same are disclosed. The abrasive article includes a particle impermeable back-up pad (110) attached to an abrasive disc (130). The abrasive disc (130) includes a plurality of perforations therethrough. When the abrasive article is moved and contacted against a workpiece, debris from the workpiece is captured between the back-up pad (110) and workpiece.