Experience the power of professional-grade polishing with this 4-piece set of 4-inch water-worn wet polishing pads. Designed for granite, marble, stone, and concrete surfaces, these flexible diamond-coated discs offer a three-step polishing process. The step-1 pad features a coarse grit for initial sanding, while the step-2 pad has a medium grit for refining the surface. Finally, the step-3 pad's fine grit delivers a smooth, mirror-like finish. With their unique floral pattern, these pads provide exceptional polishing results, leaving your surfaces with a stunning, glossy sheen. Effortlessly attach them to your standard 4-inch angle grinder or polisher and watch as they transform dull, lackluster surfaces into gleaming masterpieces. Upgrade your polishing game with this versatile and effective set.