[BUSHCRAFT] Yakutian knife,easily use it to cut branches

The origin of the Yakut knife is Siberia, Russia, which is the coldest inhabited place on Earth. The unique geometric shape of this knife provides its robust characteristics, which is due to the need to use this tool at the coldest temperature ever inhabited by humans. The temperature in the Siberian city of Oymyakon is -67.8°C, officially registered as the coldest temperature ever recorded on Earth. It can be imagined that at these temperatures, the properties of steel will change significantly, so it is necessary to design the Yakut blade with concave/convex to ensure its additional durability. Similarly, the traditional Yakut knife handle is thick, with an egg-shaped cross-section, and it does not have any handguards, so it can be firmly grasped with fur gloves.