Awesome and hypnotic video filmed inside an impressive forgery using a massive pneumatic Hammer. Forging, Ring Rolling, Open-Die Forging, Hammer Forging, CNC Forging is a manufacturing process involving the shaping of metal using localized compressive forces. The blows are delivered with a hammer (often a power hammer) or a die. Forging is often classified according to the temperature at which it is performed: cold forging (a type of cold working), warm forging, or hot forging (a type of hot working). Fo

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