Marshalltown Magnesium Round End Bull Float Blade has been manufactured from the finest extruded magnesium to make sure this float is one of the best on the market at the moment. This product has also been designed in such a way that it is as lightweight as it could be along with the fact that it is very long-wearing and well balanced compared to other brands. Marshalltown quote there isn't another Bullfloat on the market that will outlast this product.