Join us as we forge an impressive knife from a truck's leaf spring! This video showcases each intricate step, from welding to quenching, demonstrating a unique approach to knife-making. Watch as we ...

A rusted spring forged into a ballisong (butterfly) knife. Blade steel: 5190 (0.90% carbon); blade hardened and tempered. Handle: yellowish brass, annealed to relieve stress. Weight: 133 g. Overall ...

Cutting tools were likely some of the earliest tools fashioned by our prehistoric ancestors, so it’s perhaps surprising that knives are still one of the most popular tools in an age of 3D printers and ...

Genuine innovation is hard to come by in the world of everyday carry knives. Part of the problem is that, with literally hundreds of thousands of options, it starts to seem like everything has been ...