The upgraded peeler features a crosses cutter and serrated edges, allowing you to easily and securely open chestnuts with minimal effort. Made from 304 stainless steel, this nut cracker tool is designed for long lasting use. The auto rebounding spring mechanism and auto return clip for peeling process, making it quick and efficient to cracks open hard nut without tiring your hands. This heavy duty tool is perfect not only for chestnuts but also for cracking a variety of nut including pistachios, almonds, and walnuts, making it a valuable addition to any kitchen. Package includes: 1pc Cutter