5.5" Utility Knife - Uliassi Series (X03)
The 5.5" Utility Knife from the Uliassi Series sits exactly where a paring knife runs out of reach and a chef knife feels too big. A 73-layer Damascus blade over a 14Cr14MoVNb powder-steel core, hardened to 62±2 HRC and ground to 15° per side. The blade for tomatoes, sausage, sandwiches, citrus and the dozens of small jobs that fill a day in the kitchen.
$169.95
DESCRIPTION
Reach for this when the chef knife is too much blade for the job. Segmenting a grapefruit, cutting down a block of cheese, slicing through a punnet of cherry tomatoes in two passes, trimming a chicken breast into even portions before it goes in the pan. The 5.5-inch utility sits between a standard 5-inch petty and a 6-inch slicer, which gives it just enough length to be genuinely useful across a wider range of tasks than either end of that bracket.
The Daily Go-Between
A 5.5-inch blade is long enough to halve a lemon cleanly and short enough to work comfortably on smaller produce without the nose of the blade overhanging the board. You'll find yourself reaching for it on the jobs where the 4-inch paring knife feels too short and the chef knife feels like overkill. It's the knife that doesn't get put away at the end of a session because you keep picking it back up.
73-Layer Damascus, Powder Steel Core
The core is 14Cr14MoVNb powder steel at 62 HRC. It takes a fine edge and stays there through repetitive slicing work on mid-size produce where you'd typically reach for this blade. Wrapped in 73 layers of Damascus and fitted with a rosewood handle. Each knife ships with a wooden sheath, which is worth keeping out on the bench rather than storing it loose in a drawer.
Specifications
- Blade Steel: 73-layer Damascus with 14Cr14MoVNb powder steel core
- Hardness: 62 HRC
- Blade Profile: 5.5-inch utility knife
- Handle: Rosewood
- Use: Segmenting citrus, slicing cheese, trimming chicken portions, mid-size produce where a chef knife is too long.
- Series: Uliassi Series (X03)
- Model: X03-WY
Complete Your Set
Pair it with the Uliassi Series 4" Paring Knife (X03-SG) for the fine in-hand work, and the 8.5" Chef Knife (X03-8QF) when you're moving into heavier prep work on the board.
READY TO GIFT
Arrives in a premium gift box engraved Xinzuo for Mauro Uliassi, with a matching wooden sheath. Ready to give — or to keep.
THE NERDY BITS
- Blade length: 5.0 in
- Blade material: 73-layer Damascus over 14Cr14MoVNb powder-steel core
- Cladding: 72 layers of 316/316L stainless steel
- Hardness: 62±2 HRC
- Edge angle: 15° per side (15°±1)
- Heat treatment: vacuum heat-treated and deep-frozen
- Handle: Rosewood
- Tang: hidden tang
- Blade thickness: 2.1 mm at the heel (spine)
- Rivets: decorative copper/brass mosaic
- Product weight: 135 g
- Country of origin: Yangjiang City, Guangdong, China
- Care: hand wash only, not dishwasher safe
- Warranty: lifetime
Uliassi Series · X03
The in-between blade you reach for most
Most kitchens own a chef knife and a paring knife, then leave a gap right in the middle. The 5.5" utility fills it. Long enough to slice a tomato, sandwich or small roast in one pass, nimble enough for jobs a chef knife is too wide to handle. It is the X03 Uliassi blade you end up using without thinking about it.
In stock. Ships from Australia. Hand-wash only.
Why a utility knife
The gap between paring and chef, closed
Held to 15° per side over a 14Cr14MoVNb powder-steel core, the edge bites into thin skins and soft flesh without crushing. The 73-layer Damascus cladding is wrapped in 72 layers of 316/316L stainless, so the blade clears food and resists the staining that small everyday knives suffer most. At 62±2 HRC, vacuum heat-treated and deep-frozen, the edge holds through a week of small cuts before it asks for a hone.
- 15° per side
- 62±2 HRC
- 73-layer Damascus
- Rosewood handle
The steel
Powder-steel core, 73-layer Damascus jacket
The cutting core is 14Cr14MoVNb powder steel, vacuum heat-treated and deep-frozen to 62±2 HRC for a fine, stable edge. Around it sit 73 layers of Damascus cladding, with the outer skin built from 72 layers of 316/316L stainless steel. Hard enough to hold a keen edge, clad to stay clean and corrosion-resistant in daily use.
Specification
The details.
Hand-wash only — not dishwasher safe.
In the hand
Rosewood handle, hidden tang
The handle is solid rosewood set on a hidden-tang construction, finished with decorative copper-brass mosaic rivets. At 135g the knife is light and quick in the fingers, the build a small utility blade wants for control over short, repeated cuts rather than heft.
The difference
Why this knife
Uliassi 5.5" Utility
- 73-layer Damascus over 14Cr14MoVNb powder-steel core
- 62±2 HRC, vacuum heat-treated and deep-frozen
- 15° per side edge
- Solid rosewood, hidden tang
- Lifetime warranty
A generic utility knife
- Single-piece stamped stainless, no cladding
- Unstated hardness, softer edge that dulls fast
- Wider factory edge angle
- Moulded plastic handle
- Short or no warranty
In the box
Everything it comes with.
- 5.5" Utility Knife, Uliassi Series (X03)
- Gift box
Arrives ready to gift.
Xing Series
Ready when you are.
Uliassi Series · X03
Add to cart — $169.95- 30-day returns
- Regular Post $14.95 - 2-5 business days
- Lifetime warranty
FAQs
What is the 5.5" utility knife best for?
Everything between paring and chef work: tomatoes, sausage, cheese, citrus, sandwiches and trimming small cuts of meat. It makes clean single-pass slices a paring knife is too short for, in tighter spaces than a chef knife.
What steel is the blade?
A 14Cr14MoVNb powder-steel core clad in 73 layers of Damascus, with an outer skin of 72 layers of 316/316L stainless steel.
How hard is the blade?
62±2 HRC, reached through vacuum heat treatment and a deep-freeze cycle for a fine, stable edge.
What is the edge angle?
Ground to 15° per side (15°±1), a keen angle suited to the thin skins and soft flesh a utility knife meets most.
What is the handle made of?
Solid rosewood on a hidden-tang construction, finished with decorative copper-brass mosaic rivets.
Can it go in the dishwasher?
No. Hand wash and dry it to protect the edge and the rosewood handle.
Is there a warranty?
Yes, it carries a lifetime warranty.
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