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7" Fillet Knife - Mo Series (X06) - Xinzuo Australia

7" Fillet Knife - Mo Series (X06)

4.81 Stars (204 reviews)

A narrow, flexible fillet knife built for fish. The slim 7.5" Damascus blade flexes to follow the spine and ride under the skin, lifting clean fillets off pin bones with minimal waste. Forged from a 10Cr15CoMoV core wrapped in 67 layers of Damascus, with a burnt-oak handle for grip when your hands are wet.

$135.95

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7" Fillet Knife - Mo Series (X06)

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30-day returns
Regular Post $14.95 - 2-5 business days
Lifetime warranty
FAST SHIPPING IN STOCK
Detail Icon 1

Flexible Blade

Follows The Bone

Detail Icon 2

67-Layer Damascus

10Cr15CoMoV Core

Detail Icon 3

15° Per Side

60±2 HRC

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DESCRIPTION

Reach for this when a whole snapper is on the board and you need the blade to follow the skeleton instead of fighting it. The narrow profile bends into the contour of the fish, so you can run it along a rib cage, pull the skin off a salmon side, or work around pin bones in a barramundi fillet without tearing the flesh. It won't do what a chef knife does. That's exactly the point.

Flexible Fish Specialist

The narrow blade bends with the fish rather than forcing a path through it. Run the edge along the spine of a whole snapper and it stays in contact with the bone instead of skipping off. At 7 inches there's enough length to skin a full salmon fillet in two or three strokes, but the blade is light enough that you don't lose feel for what's happening beneath the surface. A fillet knife that's too stiff turns fish work into force; this one turns it into feel.

Damascus Steel, Burnt Oak Handle

The core is 10Cr15CoMoV high-carbon stainless steel, wrapped in 67 layers of Damascus and vacuum heat-treated to 60-62 HRC. That edge takes a fine finish and holds it through a full session of filleting where a softer steel would go dull and start tearing flesh instead of slicing it. The burnt oak handle with its red G10 accent ring doesn't slip in a wet hand, and full-tang construction runs one bar of steel from the tip to the butt so there's no weak point at the bolster where repeated flex would work a lesser knife loose over time.

Specifications

  • Blade Steel: 67-layer Damascus with 10Cr15CoMoV core
  • Hardness: 60-62 HRC (Vacuum Heat Treated)
  • Blade Profile: 7-inch fillet knife, narrow flexible blade
  • Handle: Burnt Oak with Red G10 Accent, full-tang
  • Use: Breaking down whole snapper, skinning salmon fillets, removing pin bones, and any fish work where a rigid blade would tear rather than follow the contour.
  • Series: Mo Series (X06)
  • Model: X06-YD

Complete Your Set

Pair it with other pieces in the Mo Series for a kitchen lineup that shares the same burnt oak handles, red G10 accent, and 67-layer Damascus build.

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 friend, or just for you.)

THE NERDY BITS
  • Knife type: Fillet knife
  • Blade length: 7.5" (190 mm)
  • Blade construction: 67 layers Damascus with 10Cr15CoMoV steel core
  • Core steel: 10Cr15CoMoV
  • Cladding: 316L stainless steel
  • Hardness: 60±2 HRC
  • Edge angle: 15° per side
  • Spine thickness: 2.3 mm
  • Heat treatment: Vacuum heat treatment and deep freeze
  • Handle: Burnt oak with red G10 accent ring
  • Tang: Full tang
  • Care: Hand-wash only
  • Origin: Yangjiang, Guangdong, China
  • Warranty: Lifetime
Built To Flex, Built For Fish

Mo Series · X06

Built To Flex, Built For Fish

The Mo Series fillet knife is the specialist in the range. Where a chef's knife is stiff and broad, this blade is slim and gives — it bends to hug the backbone, slips between flesh and rib, and peels skin in one pass. The 67-layer Damascus is more than looks: the soft outer layers carry the flex while the hard 10Cr15CoMoV core holds a fine edge through a whole catch.

See it in action

Built To Flex, Built For Fish

Add to cart — $135.95

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

Less Waste, Cleaner Cuts

Why A Dedicated Fillet Knife

Less Waste, Cleaner Cuts

Filleting with a stiff knife tears flesh and leaves meat on the frame. A flexible 7.5" blade follows the contour of the fish, so you skin, bone and trim in long controlled strokes instead of sawing. Narrow tip for getting under pin bones; long belly for the skinning stroke. The result is more usable fillet off every fish and a tidier board.

  • 7.5" flexible blade
  • Narrow boning tip
  • Skin-off skinning stroke
  • Full-tang control
10Cr15CoMoV Core, 67 Damascus Layers

The Steel

10Cr15CoMoV Core, 67 Damascus Layers

A 10Cr15CoMoV cutting core is folded inside 67 layers of Damascus cladding and finished at 60±2 HRC — hard enough to take a keen 15° edge, ductile enough to flex without taking a set. Vacuum heat treatment with a deep-freeze cycle stabilises the steel for consistent edge retention. The cobalt and molybdenum in the core add corrosion resistance, which matters for a knife that lives around fish and brine.

Specification

The details.

TypeFillet Knife
Blade length190.0mm
Spine2.3mm
Weight145g
Steel10Cr15CoMoV
Cladding67-layer Damascus
Hardness60±2 HRC
Edge angle15° (per side)
ConstructionFull Tang
HandleOak Burnt Handle
Made inChina (Yangjiang, Guangdong)

Hand-wash only — not dishwasher safe.

Burnt Oak, Built For Wet Grip

In The Hand

Burnt Oak, Built For Wet Grip

The handle is burnt oak with a red G10 accent ring, shaped for a secure hold when your hands are wet and slick from cleaning fish. Underneath it runs a full tang for balance and control through the flex of the blade — you feel the tip the whole way along the bone. Hand-wash and dry it; this is not a dishwasher knife.

The difference

Why this knife

Mo Series Fillet Knife

  • Slim blade that flexes to follow the bone
  • Narrow tip slips under pin bones
  • 67-layer Damascus over a hard 10Cr15CoMoV core
  • Full tang for control through the cut
  • Burnt-oak handle that grips when wet

A Stiff All-Purpose Knife

  • Rigid blade tears flesh and wastes meat
  • Broad tip can't get under bones
  • Single plain stainless, no flex by design
  • Often part-tang or stamped
  • Smooth handle that slips on wet hands
In the box

In the box

Everything it comes with.

  • 7" Fillet Knife — Mo Series (X06)
  • Xinzuo gift box
  • Care and warranty card

Arrives ready to gift.

Mo Series

Ready when you are.

Mo Series · X06

Add to cart — $135.95
  • 30-day returns
  • Regular Post $14.95 - 2-5 business days
  • Lifetime warranty

FAQs

Is the blade actually flexible?

Yes. It is a dedicated fillet knife — the slim 7.5" blade is made to flex so it follows the backbone and rib cage of a fish rather than cutting straight through.

Is this a real Damascus blade?

Yes. It is 67 layers of Damascus cladding folded around a 10Cr15CoMoV steel cutting core, finished at 60±2 HRC.

What is the edge angle?

15° per side, taken on a hard core that holds a fine edge through a full catch.

Can I use it for meat or general kitchen prep?

You can, but it is built for fish. The flex that makes it brilliant for filleting makes it less suited to heavy chopping or hard ingredients — use a chef's or santoku for that.

Is it dishwasher safe?

No. Hand-wash and dry it after use. Salt, brine and dishwasher heat are hard on any high-carbon Damascus knife.

What is the handle made of?

Burnt oak with a red G10 accent ring, shaped to stay secure when your hands are wet.

Is there a warranty?

Yes — a lifetime warranty against manufacturing defects.

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