Sabering champagne wih a champagne sword is the best way to uncork the champagne bottle. This technique is also known as “sabering” or “sabrage.” Teaching yourself to "behead" a bottle of champagne isn't hard, but takes a little practice to perfect. Watch this video to know about the one by one step to saber the champagne bottle and if you want to know about champagne saber in detail, then you must check out this video link: https://youtu.be/A_5tLUA8X4g