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7" Santoku Knife - Yi Series (B27) - Xinzuo Australia

7" Santoku Knife - Yi Series (B27)

5.0 Stars (2 reviews)

The Yi Series 7" Santoku is the all-rounder for everyday Australian cooking. The flat-ish profile and short, nimble blade favour push cuts and clean chops — vegetables, herbs, boneless meat. A 67-layer Damascus blade wraps a hard 10Cr15CoMoV core, ground to 15° per side and paired with a Rosewood handle. Full tang, 60±2 HRC, lifetime warranty.

$135.95

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7" Santoku Knife - Yi Series (B27)

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30-day returns
Free shipping over $100
Lifetime warranty
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Detail Icon 1

67-Layer Damascus

10Cr15CoMoV Core

Detail Icon 2

15° Per Side

60±2 HRC

Detail Icon 3

Full Tang

Rosewood Handle

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DESCRIPTION

Reach for this when you're working through a pile of zucchini coins, shaving fennel paper-thin for a salad, or slicing a capsicum into strips. The Santoku's flat edge profile makes it the push-cut specialist: lift the heel, push forward, repeat. No rocking needed, which means cleaner cuts on produce where a rocking chef knife tends to skid or bruise.

The Santoku Advantage

The 7-inch blade sits shorter than a chef knife but taller through the spine, which gives you more knuckle clearance and a forward-weighted feel that suits the Santoku's natural motion. It's lighter in the hand than the Yi Series Chef Knife, so it won't wear you out during a long vegetable prep. The flat profile is also the right tool for slicing boneless proteins like chicken breast or salmon fillet where you want consistent thickness throughout.

67-Layer Damascus Core

The blade shares the same construction as every Yi Series knife: a 10Cr15CoMoV high-carbon stainless core wrapped in 67 layers of Damascus, vacuum heat-treated to 60-62 HRC. That hardness means the edge stays sharp through a week of daily prep without needing the honing rod after every session. The rosewood handle is triple-riveted and full-tang, so the weight sits right on your pinch grip rather than tipping into the handle.

Specifications

  • Blade Steel: 67-layer Damascus with 10Cr15CoMoV core
  • Hardness: 60-62 HRC (Vacuum Heat Treated)
  • Blade Profile: 7-inch Santoku
  • Handle: Rosewood with triple-rivet full tang
  • Use: Push-cutting vegetables, slicing boneless proteins, and any prep where even, consistent cuts matter more than raw speed.
  • Series: Yi Series (B27)
  • Model: B27-RS

Complete Your Set

Pair it with the Yi Series 8.5" Chef Knife for rock-chopping and breaking down larger proteins, and the 3.5" Paring Knife for the small in-hand jobs where this 7-incher is too much blade.

READY TO GIFT

All our knives arrive in a beautiful, premium gift box that's ready to impress. (Whether it's for a very lucky cook, or just for you.)

THE NERDY BITS
  • Blade length: 180mm (7")
  • Total length: 315mm
  • Blade material: 67-layer Damascus steel with 10Cr15CoMoV steel core
  • Hardness: 60±2 HRC
  • Edge angle: 15° per side (12-15°)
  • Spine thickness: 2.2mm
  • Heat treatment: vacuum heat treatment and deep freeze
  • Handle: Rosewood
  • Tang: full tang
  • Weight: 258g (net)
  • Country of origin: Yangjiang, Guangdong, China
  • Care: hand wash only — not dishwasher safe
  • Warranty: lifetime against manufacturing defects
The nimble all-rounder for everyday prep

YI SERIES B27 · SANTOKU

The nimble all-rounder for everyday prep

The Yi Series sits at the heart of the Xinzuo range — a true workhorse Santoku built to handle most of what a home kitchen throws at it. At 180mm of blade, it is short enough to feel quick in the hand and flat enough for confident push cuts. Veg, herbs, boneless proteins: this is the knife you reach for first.

Add to cart — $135.95

In stock. Ships from Australia. Hand-wash only.

Flat profile, push cuts, less rock

WHY A SANTOKU

Flat profile, push cuts, less rock

The Santoku's flat-ish edge keeps more of the blade on the board, so you push and chop rather than rock through. The 7" length is nimble and controlled — ideal for dicing onions, slicing veg and portioning boneless meat. A shorter, lighter knife than a chef's that most cooks find faster for daily prep.

  • 180mm blade
  • 315mm total
  • 258g
  • push-cut profile
67-layer Damascus over a 10Cr15CoMoV core

THE STEEL

67-layer Damascus over a 10Cr15CoMoV core

A hard 10Cr15CoMoV cutting core is folded inside 67 layers of Damascus cladding, then run through vacuum heat treatment and a deep-freeze cycle to 60±2 HRC. The result holds a keen edge while the layered jacket adds resilience. A 2.2mm spine keeps the blade light and quick through the cut.

Specification

The details.

TypeSantoku Knife
Blade length180mm
Total length315mm
Spine2.2mm
Weight258g
Steel10Cr15CoMoV
Cladding67-layer Damascus
Hardness60±2 HRC
Edge angle15° (12-15 per side)
ConstructionFull Tang
HandleRosewood
Made inChina (Yangjiang, Guangdong)

Hand-wash only — not dishwasher safe.

IN THE HAND

Rosewood and a full tang

The Rosewood handle is set over a full tang that runs the length of the knife for balance and durability. At 258g the Yi Santoku feels light and agile rather than heavy — built for speed and control through long prep sessions. Hand wash only; not dishwasher safe.

The difference

Why this knife

Xinzuo Yi B27 Santoku

  • 67-layer Damascus over a 10Cr15CoMoV core
  • Ground to 15° per side, 60±2 HRC
  • Full tang with a Rosewood handle
  • Vacuum heat treated and deep frozen
  • Lifetime warranty against manufacturing defects

Generic supermarket santoku

  • Single stamped stainless blade, no core
  • Factory edge, often blunt within months
  • Partial or rat-tail tang, plastic handle
  • No controlled heat treatment
  • Short or no warranty

In the box

Everything it comes with.

  • 7" Santoku Knife — Yi Series (B27)
  • Premium magnetic gift box

Arrives ready to gift.

Yi Series

Ready when you are.

YI SERIES B27 · SANTOKU

Add to cart — $135.95
  • 30-day returns
  • Free shipping over $100
  • Lifetime warranty

FAQs

What is the Yi Series B27 Santoku best for?

Everyday all-round prep — the flat profile favours push cuts and chopping through veg, herbs and boneless meat, and the nimble 7" blade stays quick on the board.

What steel is the blade?

A 10Cr15CoMoV cutting core clad in 67 layers of Damascus steel, vacuum heat treated and deep frozen to 60±2 HRC.

How sharp is the edge?

Ground to 15° per side (12-15°), a keen all-purpose angle that balances sharpness with everyday durability.

Is it a full tang?

Yes. The tang runs the full length of the knife under the Rosewood handle for balance and durability.

Can I put it in the dishwasher?

No. Hand wash and dry the knife — it is not dishwasher safe.

What handle does it use?

A Rosewood handle, set over the full tang.

Is there a warranty?

Yes — a lifetime warranty against manufacturing defects via xinzuo.com.au.

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