The BOSCH Professional Orbital Sander GSS-1400 operates Fatigue free and has a robust clamping design for long hours sanding job Why this tool? Strong, durable clamping design, easy to operate Strong metal felt pad with less vibrations Ergonomic handle for fatigue-less work Durable vibration foot, bearing system for long hours job Dust protection switch helps extend tool lifetime TECHNICAL DETAILS: Power Input: 180W Speed: 12,000RPM Orbital Stroke Rate: 24,000RPM Oscillating Circuit Diameter: 1.6mm Comes with 3 Sanding Papers and Carton Box Warranty: 6 months from the date of purchase through your nearest BOSCH Service Center