General description The Bosch GEX 18V-125 Professional random orbit sander is designed for optimal tool control, especially when working on larger surfaces. Its outstanding balance and ergonomic palm rest and grip enhance user comfort and precision. Powered by a brushless motor and Bosch’s Professional 18V system, this sander ensures fast work progress and extended tool life. It is easy and intuitive to operate, making it suitable for both professionals and DIY enthusiasts. Technical specifications Voltage: 18 V Sanding pad diameter: 125 mm No-load speed: 6,000 – 10,000 rpm Orbital stroke rate: 12,000 – 20,000 opm Eccentricity: 1.25 mm Weight (excluding battery): 1.1 kg Tool dimensions (W x L x H): 153 mm x 224 mm x 108 mm Orbit diameter: 2.5 mm Sound pressure level: 63.5 dB(A) Sound power level: 74.5 dB(A) Uncertainty K: 3 dB Compatibility and accessories Compatible with Bosch's Professional 18V system Compatible with Bosch's Click & Clean dust extraction system Includes 1x 125 mm