3M 7000120517 Hub and Retainer Nut Face Plate

3M Disc Pad Face Plate backs a same size fiber disc (sold separately) to provide firm support and the force required for grinding applications. It is used in conjunction with a disc pad hub (sold separately), which attaches to the power tool, and held into place along with the appropriate disc using a retainer nut (sold separately).

• Plate color indicates disc density for easy identification in the workroom
• Plate accommodates a fiber disc of equal diameter