Seki Magoroku 4000ST butcher knife 270mm AB-5226 Go to amazon.com Related posts Top recommendation for deba knife 270mm FeatureModel No: AB-5226 Size: 4055418mmWeight: 242gMaterial: Blade: molybdenum vanadium stainlessMade in JapanBlade: 10.62inch (270mm) DescriptionModel No: AB-5226 Size: 4055418mm Weight: 242g Material: Blade: molybdenum vanadium stainless Made in Japan Blade: 10.62inch (270mm)