Our S25 is specially designed for heavy detailing and polishing work. The 25mm is the biggest eccentric distance in the world, it saves at least 10% working time on the same surface comparing with other DA polishers. It works wherever a balanced correction force combined with a perfect surface finish is needed. The powerful 900W motor powers through the most oxidized of paints. In addition, we have upgraded the internals to All Japanese NSK bearings and reinforced the power cable to ensure it lasts the test of time. Dust gauze and more ventilation holes have been added on the machine body to prevent heat built up. Progressive trigger with speed control and soft start function makes working safer and more convenient. The thumb-operated speed control gives variable speed control from 0 to 4800 OPM, it will not increase noise while ensuring work efficiency. With our S25, it makes the toughest polishing work more efficient and easier.