This cut off saw is used for cutting concrete,asphalt,cement,stone,marble etc ... , Paving, Demolition, Slab Work, Stone Work, Windows/Doors and also Metal Work with a compatible cutting wheel.1)Engine:1E50F,air ... 11)Packing size:660x270x460mm12)Loading Amount:360pcs/20'GP Gasoline Cut off saw with Multi Purpose blade