
Minamoto M-Series Yo-Deba 270mm
SPECIFICATIONS
Knife Style: Yo-Deba (Gyuto Style)
Steel Type: Carbon Steel
Blade Material: NKS32
Blade Finish: Migaki
Blade Hardness: 60HRC (+/-1)
Bevel: Single Primary / Double Seconday
Handle: Black Plywood
Bolster: Carbon Steel
Blade Size: 270mm
Heel Height: 53mm
Spine Thickness: 3.90mm
Weight: 403g
This is one of those knives that instantly changes how you look at fish prep.
The Minamoto Yo-Deba is not a delicate slicer and it’s not trying to be versatile for everything — it’s a purpose-built working blade, forged in Seki, Japan, for cooks who understand that proper tools make proper technique possible. Thick, tall, and reassuringly solid in hand, this knife is designed to handle the full breakdown of fish with confidence and control.
Forged from NKS32 high-carbon steel and hardened to around 59–60 HRC, the blade delivers excellent edge retention while remaining tough enough to handle demanding tasks. It sharpens easily, takes a beautifully clean edge, and keeps working long after softer steels would start to fade. This is the kind of carbon steel that professionals appreciate: predictable, durable, and extremely effective in real service.
The yo-deba profile is where the magic happens. With its generous height and substantial spine, it lets you remove heads, split bones, and open frames without hesitation — yet the edge geometry remains refined enough to transition smoothly into filleting, trimming, and portioning. In practice, one yo-deba replaces three tools: a small butcher knife, a fillet knife, and a sturdy utility blade, all in one perfectly balanced instrument.
The Western-style handle with steel bolster and full-tang construction gives this knife a very secure, familiar feel, especially for cooks coming from European knives. It’s comfortable during long prep sessions, stable during heavier cuts, and built to withstand years of professional use without compromise.
This is not a display piece. It’s a serious working knife, made in one of Japan’s most respected cutlery cities, for chefs and dedicated home cooks who care about efficiency, tradition, and results. If fish, poultry, and precise butchery are part of your world, this yo-deba will quickly become the most trusted knife in your kit.
SPECIFICATIONS
Knife Style: Yo-Deba (Gyuto Style)
Steel Type: Carbon Steel
Blade Material: NKS32
Blade Finish: Migaki
Blade Hardness: 60HRC (+/-1)
Bevel: Single Primary / Double Seconday
Handle: Black Plywood
Bolster: Carbon Steel
Blade Size: 270mm
Heel Height: 53mm
Spine Thickness: 3.90mm
Weight: 403g
This is one of those knives that instantly changes how you look at fish prep.
The Minamoto Yo-Deba is not a delicate slicer and it’s not trying to be versatile for everything — it’s a purpose-built working blade, forged in Seki, Japan, for cooks who understand that proper tools make proper technique possible. Thick, tall, and reassuringly solid in hand, this knife is designed to handle the full breakdown of fish with confidence and control.
Forged from NKS32 high-carbon steel and hardened to around 59–60 HRC, the blade delivers excellent edge retention while remaining tough enough to handle demanding tasks. It sharpens easily, takes a beautifully clean edge, and keeps working long after softer steels would start to fade. This is the kind of carbon steel that professionals appreciate: predictable, durable, and extremely effective in real service.
The yo-deba profile is where the magic happens. With its generous height and substantial spine, it lets you remove heads, split bones, and open frames without hesitation — yet the edge geometry remains refined enough to transition smoothly into filleting, trimming, and portioning. In practice, one yo-deba replaces three tools: a small butcher knife, a fillet knife, and a sturdy utility blade, all in one perfectly balanced instrument.
The Western-style handle with steel bolster and full-tang construction gives this knife a very secure, familiar feel, especially for cooks coming from European knives. It’s comfortable during long prep sessions, stable during heavier cuts, and built to withstand years of professional use without compromise.
This is not a display piece. It’s a serious working knife, made in one of Japan’s most respected cutlery cities, for chefs and dedicated home cooks who care about efficiency, tradition, and results. If fish, poultry, and precise butchery are part of your world, this yo-deba will quickly become the most trusted knife in your kit.
Description
SPECIFICATIONS
Knife Style: Yo-Deba (Gyuto Style)
Steel Type: Carbon Steel
Blade Material: NKS32
Blade Finish: Migaki
Blade Hardness: 60HRC (+/-1)
Bevel: Single Primary / Double Seconday
Handle: Black Plywood
Bolster: Carbon Steel
Blade Size: 270mm
Heel Height: 53mm
Spine Thickness: 3.90mm
Weight: 403g
This is one of those knives that instantly changes how you look at fish prep.
The Minamoto Yo-Deba is not a delicate slicer and it’s not trying to be versatile for everything — it’s a purpose-built working blade, forged in Seki, Japan, for cooks who understand that proper tools make proper technique possible. Thick, tall, and reassuringly solid in hand, this knife is designed to handle the full breakdown of fish with confidence and control.
Forged from NKS32 high-carbon steel and hardened to around 59–60 HRC, the blade delivers excellent edge retention while remaining tough enough to handle demanding tasks. It sharpens easily, takes a beautifully clean edge, and keeps working long after softer steels would start to fade. This is the kind of carbon steel that professionals appreciate: predictable, durable, and extremely effective in real service.
The yo-deba profile is where the magic happens. With its generous height and substantial spine, it lets you remove heads, split bones, and open frames without hesitation — yet the edge geometry remains refined enough to transition smoothly into filleting, trimming, and portioning. In practice, one yo-deba replaces three tools: a small butcher knife, a fillet knife, and a sturdy utility blade, all in one perfectly balanced instrument.
The Western-style handle with steel bolster and full-tang construction gives this knife a very secure, familiar feel, especially for cooks coming from European knives. It’s comfortable during long prep sessions, stable during heavier cuts, and built to withstand years of professional use without compromise.
This is not a display piece. It’s a serious working knife, made in one of Japan’s most respected cutlery cities, for chefs and dedicated home cooks who care about efficiency, tradition, and results. If fish, poultry, and precise butchery are part of your world, this yo-deba will quickly become the most trusted knife in your kit.





















