Myojin Riki | SKU: TS-B2SANMAI-SU240EB

Tetsujin Blue 2 Kasumi Sujihiki 240mm Ebony Handle

Name: Tetsujin Blue 2 Kasumi Sujihiki 240mm Ebony Handle
Brand: Myojin Riki
SKU: TS-B2SANMAI-SU240EB
Price: 539.95 AUD
Availability: OutOfStock

$539.95

IMPORTANT: Carbon steel knives can rust or patina quickly if not cared for properly. They require regular cleaning, drying, and oiling. If you are unfamiliar with carbon steel maintenance, we recommend choosing a stainless steel option instead.

Add a saya or K&S Knife Roll to receive $20 bundle discount!

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K&S Price: AU$539.95^*inc. tax，vs:

Store CK

AU $584.0

-8.35%

^*For overseas buyers you pay no GST (10%) and low shipping rate.
Last Update:2026-05-01T17:07:04Z

Detailed Specifications

Line	Tetsujin Blue 2 Kasumi
Profile	Sujihiki / Slicer
Bevel Type	Double Bevel
Weight	161 g \| 5.7 oz
Edge Length	234 mm \| 9 7/32″
Heel Height	36 mm \| 1 27/64″
Width @ Heel	2.4 mm \| 3/32″
Width @ Mid	2.3 mm \| 3/32″
Width @ 1cm from Tip	0.6 mm \| 1/32″
Steel	Blue 2 / Aogami #2 \| Carbon
Blade Construction	Sanmai - Soft Iron Clad
Hardness (HRC)	61 - 63
Surface Finish	Kasumi
Handle	Octagonal Ebony
Region	Tosa
Best for	Enthusiasts Pro chefs

Free shipping for knives over AU$200 Australia wide.
World-wide shipping via DHL Express, 3 to 5 days.

Tetsujin Kasumi is the "budget" version of the well-known Tanryusen line. Utlizing the excellent Hitachi Blue 2 Steel, matched with a less exotic yet equally elegant Kasumi finish.

Same as Tanryusen, this Blue 2 Kasumi line is forged by Toru Tamura (田村徹) and sharpened by Naohito Myojin (明神直人).

Pros	Cons
Excellent performance Thin behind the edge Excellent fit and finish	High budget Need extra care

Care Instruction

Don't cut hard things! Japanese knives are brittle so bone hacking is a NO NO!
Wash with neutral detergent after use, and wipe dry;
Please don't wash knife with dishwasher, it will damage the wood handle;
Be careful not to leave the knife close to a heat source for a long time;
It is a lot more dangerous to cut with a blunt knife than a sharp knife!
It is best to sharpen a Japanese knife regularly on a waterstone.
Oil the (carbon) knife if storing for an extended period of time to prevent rust.

Myojin Riki

Myojin Riki Seisakusho — Tosa's Sharpening Prodigy

The Myojin Riki Manufacturing, established by a founder who mastered his skills in Osaka, the heartland of blade-making, has been operational for over 80 years. Specializing in knives made from steel and iron, they've recently focused on stainless steel knives, valued for their light weight, resistance to rust, and exceptional sharpness. These knives are popular among both professionals and general consumers, partly due to their application of the "stacked st eel pattern" traditionally found in swords. The second generation continues to innovate, customizing products to meet users' needs, while also contributing to cultural preservation through their involvement with local traditional performances and blade repairs.

Naohito Myojin, the second generation craftsman of Myojin Riki, has dedicated himself to continuing the legacy of his predecessor's craftsmanship in knife making. Focused on innovation while preserving traditional techniques, Naohito has made a significant mark in the field by customizing knives that not only meet the practical needs of users but also contribute to the cultural heritage through his involvement in local traditions and blade restoration efforts. His work reflects a deep commitment to quality, functionality, and the preservation of the artistry involved in Japanese knife making.

“From Sakai-trained roots in Tosa — a father-son forge where the grind is everything.”

Est. 1950 | 昭和25年

Known for Exceptional grinding and sharpening, tanryusen (metal flow) finish

Instagram @tetsujin_labo Read more about Myojin Riki

Profile

Sujihiki

Slicer

The Sujihiki, also known as Sujibiki, stands out as a Japanese slicing knife, characterized by a thinner and sharper edge than those found in Western kitchens. Its long blade is ideally crafted for the artful, thin carving of proteins and for slicing terrines and patés with finesse. Blade lengths span from 210mm to 300mm (8.3 to 12 inches), with 240mm and 270mm being particularly favored for their balanced cutting length and agility. When used for their intended purpose Sujihiki has a significant advantage: the slimmer blade will have less surface contact with the soft protein, and lead to reduced frictions during the cut compare to Gyuto as this type of food would "grip" the blade from pushing forward. In addition, the generally flat profile of Sujihiki is a perfect match for slicing tasks, when paired with a carbon steel core, they are some of the best tools for portioning large piece of meat, they can also act as the perfect melon cutter occationaly.

Compare with

Blue 2 / Aogami #2

—

1.05% 0.8% 0.5% 0.3% 0

1.05%

0.2%

1.0%

0.2%

0.1%

0.025%

0.004%

C — Carbon Cr — Chromium W — Tungsten Mn — Manganese Si — Silicon P — Phosphorus S — Sulfur

Hardness 61–63 HRC

555759616365+

Steel

Blue 2 / Aogami #2

Manufacturer
- Hitachi Special Steel, Japan
Nature Carbon
Hardness61–63 HRC

Blue Steel No.2, also recognized as Aogami No.2, is a distinguished high carbon steel produced by Hitachi Metals Ltd, enhanced by the addition of chromium and tungsten to the base of White Steel No.2. This modification brings about an improvement in toughness and the creation of hard carbide molecules, which significantly boost edge retention. Although its sharpness is comparable to that of White Steel No.2, Blue Steel No.2 offers a slight advantage in maintaining its edge.

Widely favored for its versatility, Aogami No.2 is celebrated for its ease of sharpening and robust resistance to chipping, making it an ideal choice for those new to Aogami steel knives. Containing 1.0–1.2% carbon and achieving a typical hardness of 62–63 HRC on the Rockwell scale, it stands as the benchmark in evaluating Aogami steel cutlery.

Construction

Sanmai - Soft Iron Clad

Sanmai iron cladding is a traditional Japanese knife construction technique where a hard steel core is sandwiched between two layers of softer iron or steel. This method combines the superior edge retention and sharpness of high-carbon steel with the durability and ease of maintenance provided by the softer outer layers. The sanmai structure offers a balanced knife that is both flexible and resistant to breaking, ideal for precision cutting tasks. The softer outer layers also facilitate easier sharpening and contribute to the aesthetic appeal of the knife through the development of a unique patina over time. While sanmai-clad knives require careful maintenance to prevent rust, their exceptional performance and distinctive appearance make them often a desirable feature of Japanese knives.

Finish

Kasumi

A Kasumi finish refers to a traditional Japanese blade-finishing technique used on knives, particularly those made from a combination of soft iron and harder steel. The term "Kasumi" means "mist" in Japanese, aptly describing the hazy, matte appearance achieved on the blade's bevel where the two metals meet. This effect is not only aesthetic but also showcases the craftsmanship involved in blending these materials, highlighting the skill in creating a knife that is both beautiful and functional.

Handle

Handle Specs

Profile Octagonal WA
Material
- Ebony

This handle, crafted from a single piece of ebony, exemplifies minimalist elegance and functional design. Its unique octagonal shape, featuring a subtle taper, offers a comfortable grip and a visually appealing geometric profile. The ebony wood, known for its deep, rich color and durability, has been meticulously milled from a single block, ensuring a seamless construction that highlights the wood's natural beauty and grain. The handle's surface has been highly polished, achieving a glossy finish that not only enhances the ebony's luxurious dark hue but also provides a smooth, tactile experience for the user. This design choice reflects a minimalist approach, focusing on simplicity, quality, and usability. The combination of the octagonal shape with the taper adds a modern twist to the classic material, making it a standout piece that blends traditional craftsmanship with contemporary aesthetics.

	210 mm
Weight	123 g
Tip to Heel Length	213 mm
Blade Height at Heel	34 mm
Width of Spine Above Heel	2.6 mm
Width of Spine at Middle of Blade	2.0 mm
Width of Spine at about 1 cm from tip	0.9 mm

Tetsujin Blue 2 Kasumi Sujihiki 240mm Ebony Handle

Detailed Specifications