Genuine Festool 492282 ST D125-M4-SW 125mm Ultra Soft Sanding Pad for compatible Festool eccentric sanders. Its highly flexible, elastic construction is designed for sanding pronounced curves, concave and convex surfaces, mouldings and other shaped workpieces where a softer pad is required to maintain consistent surface contact. Features an M4 connecting thread, JETSTREAM dust extraction pattern and quick abrasive attachment for precise fit and reliable professional sanding.