The Shigefusa kasumi 240mm wa-gyuto is a well-balanced kitchen knife suited for a wide range of tasks, including slicing, chopping, and general prep work. It features a Swedish carbon steel core with reactive iron cladding that forms a natural patina over time. The kasumi finish shows a clear contrast between core and cladding, and the blade’s proportions offer a steady, controlled cutting feel without unnecessary weight.
Shigefusa is a small forge in Sanjo, Japan run by the Iizuka family. Their knives are made with a high level of handwork, including the use of a traditional tool called a sen to shape the blade rather than relying on grinding wheels. This slower method contributes to the distinct geometry and finish associated with Shigefusa. Production is limited, and only a few hundred knives are completed each year, which reflects the time and attention required for this style of craftsmanship.
Details
Brand / Maker: Shigefusa
Location: Sanjo, Niigata, Japan
Knife type: wa-gyuto (with saya)
Steel: Swedish carbon steel (proprietary)
Finish: kasumi
Construction: iron clad
Blade and Handle Specs
Total length: 414mm
Blade length - heel to tip: 246mm
Blade height at heel: 51.3mm
Spine thickness:
at the handle: 5.6mm
at the heel: 3.4mm
midway: 2.2mm
1cm from the tip: 1.1mm
Weight: 205g
Edge/bevel: 50:50
Handle: D-shaped magnolia
Ferrule: buffalo horn
Saya/ sheath: included
Notes:
a. For the care and maintenance of Japanese knives, such as this Shigefusa kasumi 240mm wa-gyuto, please refer to our care guide below. b. Slight variations in measurements and surface finish are typical in hand-forged Japanese knives. c. Minor cosmetic variations such as light surface marks or fine scuffs are common in handcrafted blades.
Shipping & Returns
• Worldwide shipping from Tokyo • Dispatches within 24-48 hours • Full tracking from dispatch to delivery • 30-day returns on unused items Details
Care Guide
• Use whetstones for sharpening • Use wooden or rubber cutting boards • Keep clean and dry to prevent rust • Avoid cutting bones or frozen foods • Hand wash only - no dishwasher View Complete Care Guide
Why is the blade length different from the displayed size? The size in the product title is a nominal reference used by knife makers. The actual blade can be slightly longer or shorter due to handcrafting and traditional sizing. Each product page lists the exact measured length.
When will out-of-stock items be restocked? We carry limited, rotating stock. Once something sells out, we don't necessarily reorder it right away. It could be months before that item comes back, if at all. We bring in new knives regularly, but they're not always the same ones. Our newsletter is the best way to stay updated on new arrivals.
What payment methods do you accept? Visa, Mastercard, Amex, PayPal, Apple Pay, Google Pay, and Shop Pay. No cash on delivery.
