Bosch GEX 34-150 Professional Random Orbital Sander with constant speed and a high removal rate, delivers efficient results even on demanding surfaces. An aluminium bearing flange ensures a long tool lifetime and makes it perfect for tough applications. For using sanding sheets with different hole pattern, the GEX 34-150 is equipped with a multi-hole sanding pad also leading to a significantly increased dust extraction. This random orbit sander is intended for sanding, in-between sanding, lacquer removal, and surface finishing on wood, veneer, lacquer, and filler, as well as mineral and acrylic surfaces. Can be used with a dust box (integrated Bosch Microfilter System) or the Bosch Click & Clean System. Specifications: Input Power: 340W.No Load Speed: 4,500-12,000/min.Eccentricity: 2mm.Orbit Diameter: 4mm.Sanding Pad Diameter: 150mm.Weight: 2.1kg.