There were many different tools in this one but they are so boring out of the package. They sharpened quite well with a grinder and a rod. If you don't have the money or the skill to sharpen them yourself, don't worry and get a quality set.
Pros
Quite different 12 sizes - deep tube, medium tube, shallow tube, narrow straight chisel, wide straight chisel, rounded chisel, 4 protractors/chisels, cut-off chisel, pointed chisel.