The Mirka 5in DEROS 550CV 125mm Random Orbital Sander is a top-of-the-line, vacuum-ready sander designed for professional use. With a 3/16in orbit size (5.0mm), this sander offers precise and efficient sanding performance. The innovative design of the Mirka DEROS ensures low vibration levels and minimal hand-arm strain, making it comfortable for extended use. This dustless sander is perfect for achieving a smooth finish on various surfaces. Manufactured by Mirka Sanders, a trusted brand known for high-quality sanding tools, the DEROS 550CV is a must-have tool for any woodworking or professional sanding project.