Improved prosthetic attachment (1) for its securement by cementing to an aesthetic prosthetic element, in which the prosthetic attachment (1) has at least a shotpeened area (2), the rugosity of said shotpeened area (2) being comprised between Ra=0,8 μm and Ra=2,5 μm, so that the degree of union between the attachment and the aesthetic prosthetic elements cemented to the same is maximized.
