XINZUO 3-Piece Knife Set – Bunka Santoku Utility 440C Steel
XINZUO Zhi Series – 3-Piece Kitchen Knife Set with Red Wood Handles
Elevate your culinary experience with the XINZUO Zhi Series Kitchen Knife Set — a precision-crafted collection designed for home chefs and cooking enthusiasts who demand professional-grade performance. This beautifully balanced set features an 8.1" Bunka knife, a 7.1" Santoku knife, and a 5.1" Utility knife, giving you a complete toolkit for every kitchen task from heavy chopping to delicate slicing.
Made in Mainland China.
Why You'll Love This Knife Set
- Complete 3-Piece Essential Set: The 8.1" Bunka, 7.1" Santoku, and 5.1" Utility knives cover all everyday kitchen tasks — chopping vegetables, slicing proteins, and precision prep work — all in one cohesive set.
- Premium 3-Layer 440C Steel Core: Each blade is forged from a 3-layer composite structure with a high-carbon 440C stainless steel core, heat-treated to 60±1 HRC for exceptional hardness, long-lasting sharpness, and excellent corrosion resistance.
- 15° Hand-Sharpened V-Edge: Every knife is meticulously sharpened to a 15° V-edge through a 12-step wet grinding process, delivering smooth, effortless cuts through a wide variety of ingredients with remarkable consistency.
- Elegant Red Wood Handles: Crafted from high-quality red wood and polished to a silky smooth finish, the handles are reinforced with copper rivets for a secure, comfortable, and well-balanced grip — ideal for extended cooking sessions without fatigue.
- Professional Craftsmanship & Timeless Design: Designed by Steve Zheng, this set blends reliable, high-performance construction with a classic aesthetic. CE/EU, CIQ, and SGS certified — built to professional standards.
Product Specifications
| Blade Material | 3-Layer 440C High-Carbon Stainless Steel |
| Hardness | 60±1 HRC |
| Blade Angle | 15° (V-edge, both sides) |
| Blade Lengths | 8.1" (Bunka), 7.1" (Santoku), 5.1" (Utility) |
| Handle Material | Red Wood with Copper Rivets |
| Handle Length | 13 cm |
| Full Length | 33.5 cm |
| Certification | CE/EU, CIQ, SGS |
| Set Contents | 1 PC or 3-Piece Set (your choice) |
| Origin | Mainland China |
Perfect For
- Home cooks who want a professional-grade knife set without compromise
- Cooking enthusiasts upgrading from a basic knife block
- Gift-givers looking for a premium, visually stunning culinary set
- Anyone who appreciates the balance of Japanese-style blade design and classic wood handle craftsmanship
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Learn more: Nutrition.gov on cooking and food safety
Frequently Asked Questions
Q: What types of knives are included in the XINZUO Zhi Series 3-piece kitchen knife set?
A: The set includes three knives: an 8.1" Bunka knife ideal for chopping and detailed cutting, a 7.1" Santoku knife perfect for slicing, dicing, and mincing, and a 5.1" Utility knife great for smaller precision tasks. Together, they cover the full range of everyday kitchen prep work.
Q: What steel is used in the XINZUO 440C kitchen knife blades?
A: Each blade features a 3-layer composite structure with a high-carbon 440C stainless steel core. This steel is heat-treated to 60±1 HRC, providing excellent edge retention, sharpness, and resistance to rust and staining — making it well-suited for regular home and professional use.
Q: Are the red wood handles durable and comfortable to hold?
A: Yes — the handles are crafted from premium red wood, polished smooth, and secured with copper rivets for long-term durability and a secure grip. The ergonomic design ensures a comfortable, balanced hold during extended cooking sessions, reducing hand strain.
Q: How should I care for and maintain these kitchen knives?
A: For best results, hand wash with warm soapy water and dry immediately after use. Avoid soaking the knives or placing them in a dishwasher, as this can affect the wood handle and blade finish. Regular honing and occasional sharpening will maintain the 15° edge for optimal cutting performance.