What Is a Metal Finisher? A metal finisher removes dents, scratches, and defects from metal surfaces using hand and power tools. As a metal finisher, your job duties include grinding, sanding, and filling uneven surfaces, polishing and coating metal, and etching decorative details.

The process of metal finishing reduces wear greatly on metal products. Metal finishing also maximizes its electrical conductivity, durability, chemical resistance, electrical resistance, and increases its vulcanization.

With metal finishing, you enhance the appearance of the surface of the metal as it removes any sharp edges, cleans the surface, smooths it and makes it look either matte, gloss, or textured. Not only does metal finishing remove unsightly burrs, but other surface flaws can also be eliminated.