MV is short form for Molybdenum Vanadium, named after the two alloys that went into the making of this stainless steel. It is easy to sharpen and comes with great durability and corrosion resistance properties.

A yo-deba is a double-sided version of a traditional Japanese fish butchery knife called a 'deba', which are single-sided. Unlike its single-sided progenitor, a yo-deba is suitable for heavy-duty tasks such as cutting crab shells and lobsters, cleaving poultry and more. 

Brand: Hitohira ひとひら
Producing Area: Seki-Gifu/ Japan
Profile: Yo Deba
Size: 180mm
Steel Type: Stainless Steel
Steel: Mono Molybdenum Vanadium
Total Length: 305mm
Edge Length: 183mm
Handle to Tip Length: 188mm
Blade Height: 48mm
Thickness: 3.5mm
Handle Length: 117mm
Weight: 235g
Hand Orientation: Right-Handed