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Muneishi Blue 2 Petty 135mm

$121.00 USD

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Knife Specifications

We strive to provide accurate measurements and photographs of our products. However, due to the handmade nature of many items slight variations may occur.

Style

Petty

Blade Material

Blue 2 Core Carbon Clad, Kurouchi Finish

Handle Material

Octagon Oak

Bevel

Double Bevel

Maintenance Level

High

Edge Length

135mm

Overall Length

260mm

Spine Thickness

2.8mm/2mm

Blade Height

30mm

Weight

85g

HRC

63

An In depth look

Blade Type

The Petty knife, a quintessential tool in Japanese cuisine, is a smaller utility knife used for precise, delicate tasks. Often considered a smaller sibling to the chef's knife, it excels in hand-held tasks like peeling, trimming, and intricate cutting. Its versatility makes it an essential for detailed culinary work.

Steel Type

Japanese Blue Steel #2, or "Aogami" #2, is a revered high-carbon steel alloyed with low amounts of chromium and tungsten. It strikes an excellent balance between durability, edge retention, and ease of sharpening. Slightly more ductile than Blue #1, it's widely used in crafting traditional Japanese knives, beloved by chefs for its resilience and sharpness, albeit is slightly softer than Blue 1.

Care Information

This knife is made from a high-carbon steel and as such, will require a little more care than a regular off-the-shelf knife. It must be dried shortly after use, as prolonged exposure to moisture can cause rust spots to appear. A very light coat of oil during storage also helps to prevent rust spots. A patina (colouration and seasoning of the steel) will occur with use.

Introducing

Artisan Crafter with Traditional Techniques

Knives we offer at Chef’s Edge are artisan-crafted in Japan — the product of traditional techniques, skilled hands, and a culture deeply rooted in blade-making excellence.

We work directly with blacksmiths and workshops across Japan to curate what we believe is the most exceptional range of Japanese kitchen knives in the world. Whether shaped in a small forge in Sanjo or hand-finished in Sakai, each piece reflects the care, precision, and performance that define true craftsmanship.

At Chef’s Edge, we exist to bring these tools — and their stories — into the hands of cooks who appreciate the difference.

Shop All Artisan Crafter with Traditional Techniques

Customer Reviews

Based on 2 reviews
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K
Kotryna Rod
Lovely blade

Absolutely love it

S
Shao-Feng Tai

Muneishi Blue 2 Petty 135mm