Achieving a smooth, polished finish on metal sculptures requires a combination of meticulous techniques and specialized tools. Sculptors begin by carefully grinding the metal surface to remove imperfections, using progressively finer abrasives. Sanding follows, often with wet sandpaper to minimize scratches and create an even texture.

For a high-gloss finish, buffing wheels and polishing compounds are employed. These tools, paired with compounds like rouge or diamond paste, refine the surface to a mirror-like shine. Some artists also use electrochemical polishing or tumbling for uniform smoothness, especially on intricate designs.

Protective coatings, such as clear lacquer or wax, are often applied to preserve the polished surface from oxidation and wear. Mastery of these methods allows sculptors to transform raw metal into stunning, reflective artworks that captivate viewers.