Wooster Alpha 2-1/2 in. Angle Paint BrushFrom the first dip Alpha brushes show just how well they deliver coatings to the wall. The Micro Tip filaments virtually eliminate brushmarks. Designed to carry more paint in the end of the brush, Alpha releases a larger amount of paint to the surface without needing to push as hard. Lab tests have proven that each style of Alpha paints at least 30% further than other brushes of equal size. Overall, Alpha gives painters better results with less effort