Purpose Hand surgery is often portrayed as a discipline forged primarily through wartime trauma and later microsurgical innovation. This abstract argues that its foundational principles were significantly shaped earlier, by the rise of industrial machinery during the 19th and early 20th centuries. The burden of industrial hand injuries prompted a shift in surgical priorities from amputation toward anatomical preservation and functional restoration. Methodology A narrative historical review of surgical literature and historical texts describing developments during the Industrial Revolution and early 20th century was undertaken. Results Mechanised factory, agricultural, and railway work produced high rates of hand injuries, including crush trauma, amputations, and complex tissue damage. These patterns exposed the functional limitations of amputation-based management, particularly for working populations reliant on manual labour. Surgeons increasingly explored methods of anatomical preservation and functional restoration, sharing evolving ideas through the expanding medical literature enabled by the printing press. The Industrial Revolution accelerated knowledge dissemination and shifted surgical priorities toward function, creating the conceptual scaffold upon which later wartime advances in reconstructive and hand surgery were built. Conclusion Industrial injuries were a critical yet under-recognised influence in the development of hand surgery. The demands of mechanised labour reframed surgical goals from survival to function and laid foundations that were later refined during wartime. Recognising this history positions hand surgery as a discipline shaped by industrial, technological, and social change as much as by conflict.