
Butter

Fillet

Chef

Nakiri

Bunka

Cheese

Fork

Steak

Chef

Viking

Cleaver

Cleaver

Bread

Paring

Utility

Santoku

Sharpener
5" Butter Knife - Ji Series (X08)
Proprietary 12Cr18MoV steel with 67-layer Damascus cladding and a premium ebony wood handle — superior corrosion resistance and timeless elegance.
$82.95
DESCRIPTION
Reach for this when you're putting together a cheese board and want to spread cultured butter onto a crispbread without tearing it. A butter knife doesn't need an edge. It needs a shape that spreads and lifts without gouging. This one does all three cleanly.
Built for the Board
The 5-inch blade is wide enough to carry a generous spread of soft cheese or whipped butter in one pass, and rounded enough at the tip to work the edge of a cracker without cracking it. It also handles pate and soft rillettes, anything with the texture of cold butter that a regular knife would drag through instead of spread. The Damascus cladding keeps it matching the rest of your Ji Series set on a table setting.
Ebony Handle, Full-Tang Build
Ebony is a dense, oily hardwood that stays dry and clean-looking after wiping down. The full-tang construction means the blade and handle feel like one piece in your hand, not a blade pushed into a socket. It's a small knife, but it doesn't feel cheap.
Specifications
- Blade Steel: 67-layer Damascus with 12Cr18MoV core
- Hardness: 60-62 HRC (Vacuum Heat Treated)
- Blade Profile: 5-inch butter knife, rounded tip, spreading edge
- Handle: Ebony wood, full-tang
- Use: Spreading cultured butter, soft cheese, pate, and whipped spreads on cheese boards and at the table.
- Series: Ji Series (X08)
- Model: X08-HYD
Complete Your Set
Pair it with the Ji Series 8" Bread Knife for slicing the loaf, and the Ji Series 4" Paring Knife for cutting hard cheeses and fruit alongside your spread.
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
Steel Type: Proprietary 12Cr18MoV
Hardness: 59-61 HRC
Construction: 67-Layer Damascus
Handle: Ebony Wood
Heat Treatment: Vacuum Heat Treated
Proprietary steel. Exclusive to Xinzuo.
12Cr18MoV is Xinzuo's proprietary composition — higher chromium (18%) for superior corrosion resistance, with molybdenum and vanadium for toughness and edge retention. Not available from any other brand.
Premium Hardness
Professional-grade hardness that balances edge retention with ease of maintenance — sharp enough for precision work, forgiving enough for daily use.Proprietary Steel
Xinzuo's own steel composition — not available from any other brand. Higher chromium than standard Damascus steels for superior corrosion resistance.Premium Handle
One of the world's most prized handle woods — dense, naturally water-resistant, and finished to a deep black polish that contrasts beautifully with Damascus steel.PROPRIETARY STEEL. PROVEN PERFORMANCE.
An Edge You Can't Get Anywhere Else
The Ji Series uses steel that Xinzuo developed exclusively — 12Cr18MoV. The higher chromium content (18% vs 15% in VG10-class steels) provides noticeably better corrosion resistance for cooks who work with acidic ingredients daily.Handle Design
Ebony Wood
Timeless Elegance
Why Choose the
Ji Series
More Knives From the Ji Series
- 7" Fillet Knife - Ji Series (X08)
- 8" Chef Knife - Ji Series (X08)
- 7" Nakiri Knife - Ji Series (X08)
- 8" Bunka Knife - Ji Series (X08)
- 5" Butter Knife - Ji Series (X08)
- 6" Cheese Knife - Ji Series (X08)
- 6" Carving Fork - Ji Series (X08)
- 5" Steak Knife - Ji Series (X08)
- 6" Chef Knife - Ji Series (X08)
- 7.5" Viking Knife - Ji Series (X08)
- 6.5" Butcher's Cleaver - Ji Series (X08)
- 7" Chinese Cleaver - Ji Series (X08)
- 8" Bread Knife - Ji Series (X08)
- 4" Paring Knife - Ji Series (X08)
- 5" Utility Knife - Ji Series (X08)
- 7" Santoku Knife - Ji Series (X08)
- Sharpening Rod - Ji Series (X08)
FAQs
Where are Xinzuo knives made?
All Xinzuo knives are manufactured in Yangjiang, Guangdong Province, China. Yangjiang has been a centre for blade-making for over 1,400 years, making it one of the world's oldest knife-making regions. We use modern CNC-controlled forging and vacuum heat treatment to ensure consistent quality.
What is your warranty?
Every Xinzuo product comes with a lifetime warranty against manufacturing defects. This covers blade delamination, handle cracking under normal use, and premature corrosion. We also offer 30-day returns if you're not completely satisfied. As an Australian company, all purchases are protected under Australian Consumer Law. See our warranty page for details.
Can I put my knife in the dishwasher?
No, and this applies to all quality kitchen knives. Dishwashers use harsh detergents and high heat that damage blade edges and can corrode steel. Hand wash with warm soapy water, dry immediately, and store properly. It takes 10 seconds and protects your knife for life.
How do I choose the right series?
Supreme: German steel, low maintenance, great value. Retro: Japanese-grade steel with Damascus, better edge retention. Mo: VG10 core with 67-layer Damascus, premium performance and aesthetics. Lan: Powder steel at 62 HRC, our sharpest and longest-lasting edge. See our series comparison page for a detailed breakdown.
Do you ship Australia-wide?
Yes — we ship to every state and territory. Orders placed before 12 PM AEST on business days are dispatched same day from our Australian warehouse. Regular Post ($9.95, 1-7 business days, free over $100) and Express Post (calculated at checkout, 1-2 business days, free over $250) are available. See our shipping page for details.


