Shan Zu Knife Set 7pcs (Tengu Series, Maple Wood Handle)

What steel type is used in these knives and how does the 7-layer construction work?

The blades use 7 layers of 10Cr15MoV high carbon steel with a Japanese 9Cr18MoV core. The multi-layer construction places softer steel layers around the harder core steel, providing protection whilst maintaining sharpness. This technique prevents the core from chipping whilst allowing the blade to achieve superior edge retention. The elevated carbon content in the steel provides enhanced rust resistance and stability compared to standard stainless steel knives.

How sharp are these knives and what maintenance do they require?

Each blade features a 15-degree V-shaped edge on both sides, creating an exceptionally sharp 30-degree total edge angle. The 2mm ultra-thin blade profile enhances cutting performance. The set includes a 20cm sharpening steel for regular maintenance. You should steel the blades before each use to maintain the edge and remove any microscopic burrs. Professional sharpening may be needed every 6-12 months depending on usage frequency.

Are these genuine Japanese knives or Japanese-style knives?

These are Japanese-style knives manufactured in China using traditional Japanese hand-forging techniques. Whilst they incorporate authentic Japanese design principles and construction methods, they are not made in Japan. The hand-forged process creates the distinctive hammered texture and superior blade strength associated with traditional Japanese cutlery. The quality and performance rival many authentic Japanese knives at a more accessible price point.

What's included in the 7-piece set and what are the knife dimensions?

The set includes: 20cm chef's knife, 18cm santoku knife, 20cm bread knife, 15cm utility knife, 9cm paring knife, 20cm sharpening steel and wooden storage block. The total package weighs 3.42kg and measures 38.9 x 21 x 15.9cm. Each knife features the same 7-layer steel construction and maple wood handle design. The wooden block provides safe storage whilst protecting the blade edges.

How do I properly care for the maple wood handles?

The natural maple wood handles are reinforced with resin for durability but require proper care. Hand wash only with warm soapy water and dry immediately to prevent moisture absorption. Avoid soaking or dishwasher cleaning as this can cause the wood to crack or warp. Occasionally apply food-safe mineral oil to maintain the wood's appearance and prevent drying. The ergonomic design provides comfortable grip even when hands are slightly damp.

What cutting tasks are these knives best suited for?

The chef's knife handles general food preparation including chopping vegetables and slicing meat. The santoku excels at precision cutting and is perfect for vegetables, fish and boneless meat. The bread knife's serrated edge cuts through crusty bread without crushing. The utility knife works well for medium-sized tasks like slicing tomatoes or small fruits. The paring knife handles detailed work like peeling and trimming.

How does the hardness rating affect performance and durability?

The 62 HRC hardness rating indicates professional-grade steel that maintains sharp edges longer than softer knives. However, 9Cr18MoV steel typically achieves 58-60 HRC, which is still excellent for kitchen use. Higher hardness means better edge retention but requires more careful handling to prevent chipping. The multi-layer construction helps prevent damage whilst maintaining the benefits of hard steel. This hardness level provides the ideal balance between sharpness and durability.

Is this knife set suitable as a gift and what's the age restriction?

The professional gift box packaging makes this an excellent choice for Christmas, weddings, Father's Day, or Mother's Day. The presentation box includes soft padding to protect the knives during transport. Due to UK regulations, this product cannot be sold to people under 18 years old. Online age verification is required during purchase and valid photographic ID must be presented upon delivery. The premium packaging and professional quality make it suitable for both home cooks and professional chefs.