Chinese Blacksmiths Use Massive Five-Story Hammer To Forge A Flange On The Street I don’t know why but I love watching machinery such as this huge five-story hammer. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts This One-of-a-Kind Machine has 588 Metallic Teeth Genius Redneck Invention to Pluck Chicken Muffin Monster Destroys Just About Anything Pancake Stacking Machine Is Just Amazing 3D Cold Spray Repairs Any Metal Component to Its Former Glory Why Machines That Bend Are Better