Tackle the toughest surface prep jobs with Festool’s Diamond Grinding System—engineered for high-performance material removal across concrete, stone, coatings, and adhesives. Featuring the powerful RG 130 ECI RENOFIX grinder with a brushless EC-TEC motor, this system delivers consistent speed, minimal vibration, and exceptional dust extraction when paired with CT mobile extractors. Choose from a wide range of DIA diamond discs tailored for hard substrates, abrasive surfaces, paint, thermo layers, and stone. With adjustable guide tables, Bluetooth connectivity, and edge-to-wall grinding capability, Festool’s grinding system ensures precision, safety, and efficiency for renovation professionals.