The Hook & Loop attachment method of this 5” Backing Plate means that any Hook & Loop enabled polishing pad can be used with our backing plate, giving you a greater level of freedom in selecting your accessories. Our 5” Backing Plate is designed for use with our M18 FUEL™ 15mm Random Orbital Polisher, but it has also been optimized for use with the M18 FUEL™ 21mm Random Orbital Polisher. The 5” Backing Plate can be interchanged between the two polishers as needed based on application requirements. The durable rubber design aids in the dispersion of heat in application which prolongs the life of the backing plate itself, saving our users both time and money.