Milwaukee Granite stone router. Condition is "Seller refurbished". I built this router to hydro float and be very efficient with the 5lb counter weight reducing chattering. It has a Milwaukee 3.5HP variable speed router to insure enough power to cut threw the stone of you're choosing. Three points of coolant ports to insure your bits last as long as they should 1/2 inch line too feed the hydrofloting and coolant ports. The Milwaukee router is brand new out of the box and the base is also brand new.