18V LXT Li-Ion Cordless 125 mm (5") 3-Speed Random Orbit Sander with Built-In Dust Extraction System Three speed settings (7,000/9,500/11,000 OPM) engineered for faster material removal Large 2.8 mm (1/8") random orbit action engineered for fast sanding and swirl-free finish One-touch electronic speed control switch provides fast, medium and low settings Bare Tool - Battery and Charger not yet included Specifications Abrasive Disc Size: 125 mm (5") Orbits per minute (opm): 7,000/ 9,500/ 11,000 Pad diameter: 123 mm (4-7/8") Net Weight: 1.7 kg (3.8 lbs)