Use 3M Perfect-It Foam Compounding Pads for refining sand scratches, slow speed polishing and denibbing for high performance at every step of the compounding process. Use as part of our 3M Perfect-It Paint Finishing System for more efficient polishing and enhanced end results. 150mm Aggressive Machine Polisher Foam Pad. Designed for use with Fast-Cut Plus Compound (50417) this pad creates an aggressive cutting action to remove scratches and swirl marks from refinished or original paintwork. Features and Benefits Constructed from durable foam Easy attachment to 3M Backing Plate Green Pad to match Green top of Fast Cut + Compound Notes 1 Pad Included Image is for illustrative purposes only and may differ from the actual product.