4″ Step 3 Polishing Pads are high-quality diamond finishing pads used in the fine grinding stage of concrete and stone polishing systems. These pads are designed to further refine the surface after Step 2, removing fine scratches and creating a smooth, uniform finish ready for final polishing.

Manufactured with premium-grade diamond abrasives, Step 3 pads deliver consistent performance with controlled cutting action. They are ideal for improving surface clarity on concrete, marble, granite, and other natural stones, ensuring a high-quality base before the final polishing stage.

These pads are widely used in professional flooring, renovation, and construction applications where smooth surface finishing is required. They work efficiently in both wet and dry conditions, with wet use helping to reduce dust, improve cooling, and extend pad life.

Compatible with standard 4-inch polishing machines and angle grinders (with backing pad), these diamond pads are ideal for contractors and flooring professionals who require precision, consistency, and reliable performance in fine grinding and surface finishing work.