This tool is commonly used to open chestnuts, walnuts, white truffles, and hazelnuts. It serves as a practical daily kitchen tool for families and as a time saving device for bakeries, restaurants, candy shops, and other food service operations. Key features Material and durability: stainless steel construction for lasting use and practical performance. Efficient opening: designed to open chestnuts and nuts of all sizes quickly and easily. Lever operation: lever design enables easy, low effort use and helps reduce hand fatigue. Handling and grip: smooth, non slip surface provides a comfortable and secure grip during operation. Use scenarios Home kitchen: quickly prep roasted chestnuts or mixed nuts for snacks or recipes. Bakery or cafe: streamline preparation of nuts for fillings, toppings, or garnishes, saving time in busy service periods. Restaurant or candy : reliable tool for handling various nuts or similar items, supporting consistent results during peak hours.