•function: 1. High-strength alloy steel does not break the knife. After multi-channel processing, it is strong and durable, and it is not easy to break the knife; 2. Real materials, not only lightweight, but also high strength, durable; 3. Rhombus texture, non-slip design. Comfortable hand feeling, drop-resistant and wear-resistant, non-slip design; 4. The ASB nib is easy to use and does not rust; 5. Non-slip texture, good hand feeling and more peace of mind.