Pimp your Swiss Army Knife with a Sapphire Tool File /How to integrate a Sharpener in the Knife body

In this video i show you how to integrate a Sharpening file into the knife body. The tool file i made from a sapphire nail file. Playlist Workshop Series: https://www.youtube.com/playlist?list=PLz0r9DyPuu9ckYp1NBnqXznZKkYxBKhI9 👉 Victorinox Online Shop: www.victorinox.com 👉 Links for my books, Swiss Army Knives and equipment below 👇👇👇 🇩🇪 🇦🇹 🇨🇭 Mein Amazon Shop: https://www.amazon.de/shop/feliximmler 🇺🇸 My Amazon Shop: https://www.amazon.com/shop/feliximmler 🇬🇧 My Amazon Shop: https://www.amazon.co.uk/shop/felixim... ➡️ Instagram: https://www.instagram.com/feliximmler/ ➡️ Facebook: https://www.facebook.com/felix.immler ➡️ Website: http://feliximmler.ch