Big polishing pads for grinders

When it comes to stone, terrazzo or concrete, the uniformity of the finish is crucial. Shoulder and floor grinder discs are designed for professional grinding and polishing of larger surfaces – where you need to keep the surface flat, minimise scratches and work efficiently. In this category you will find polishing and grinding discs (including resin systems and multi-step solutions) that allow you to go from initial grinding to final shine in a logical sequence of grits. The key is to choose the right combination: material (granite, marble, concrete…), diameter, attachment method and working mode (most often wet). Excessive pressure shortens the service life and increases the risk of an uneven surface – grind smoothly and let the disc work. If you are not sure about the choice, be guided by the desired surface quality (from “sanding” to high gloss) and the recommended gradation.

🔴Polishing Stone with a Radial Arm Polisher: A Practical Guide to Workshop Equipment and Operation