The Vintage Keystone Railroad Tool Grinder is a piece of engineering history from Keystone Grinder & Mfg Co. in Pittsburgh, Pennsylvania. This tool has seen many a railroad worker's hands, its smooth surface honing steel and other sharp edges with precision and care. The grinder's original finish has lost none of its luster, showing that it's been well-maintained. Its sturdy construction, built to last, is testament to Keystone's commitment to quality. A collector's dream item and a functional tool for any woodworker or craftsman - this grinder is a timeless piece of American industry.
