The Bosch UNIVERSALORBIT 18V-20 is a cordless random orbital sander which is part of the PowerForAll 18v Alliance and shares battery compatibility with a huge family of cordless tools for the home and garden, not only from Bosch but now from various other manufacturers as well. Delivering an excellent finish on flat and curved surfaces, the UNIVERSALORBIT 18V-20 has a hook and loop pad which is compatible with standard and widely available sanding discs. It has a variable speed dial for optimum results depending on the application, and is suitable not only for sanding wood, painted or varnished surface, but also for sanding metal and polishing. Features and Benefits Powerful cordless sanding of large flat and curved surfaces Hook and loop sanding pad Compatible with standard 125mm hook and loop sanding discs Random orbital action gives a swirl-free finish Electronic speed selection for material-specific working Ideal for sanding down wood, plaster, painted, varnished and polished surfaces Syneon Technology for optimum power or maximum endurance as required Microfilter dust box ensures tidier workspaces and easier handling Dust port can be connected to a vacuum cleaner or dust extractor Specifications Battery Voltage: 18v Battery Type: PowerForAll Disc Diameter: 125mm Sander Type: Random Orbital Orbital Stroke Rate: 10,000 23,000 opm Orbit Diameter: 2.5mm Dimensions: 144mm x 122mm x 154mm Weight (excluding battery): 1.0kg Contents UNIVERSALORBIT 18V-20 18v Cordless Sander (bare tool) Microfilter Dust Collector 80G Sanding Disc Paper Assistant No Battery No Charger No Case.