Embark on a meticulous restoration journey of a 1910s saw blade filer, witnessing the most labor-intensive project to date. Follow the step-by-step process from disassembly to reassembly, including unique challenges such as pouring new babbitt bearings, brazing cast iron, and machining new brass knobs. Discover the history behind this saw filing and setting machine, manufactured by Black Diamond Saw & Machine Works in Natick, MA, after 1911. Learn about the tool's high "gizmocity" and its significance in a production environment. Gain insights into the restoration techniques used to bring this antique tool back to its original state, including repairing old parts, replacing fasteners, and repainting. Explore the intricacies of saw filers and setters, and understand why this particular piece is destined for a personal collection.