Forged from three layers of carbon steel
and has a sharp cutting edge
regularly apply maintenance oil such as camphor oil to the entire blade
The blade has a slightly sharp curve and serrations
Whole Length without Case: abt 335mm
ATHRO Sommelier Knife Stainless Steel Blade, Natural wood Handle Wine Opener Double-Edged Forged from three layers ofATHRO Sommelier Knife Stainless Steel Blade, Natural wood Handle Wine Opener Three HONMAMON Stars (link) Product Specifications Size: Total length approx. 120mm (when stored) Blade length approx. 22mm, width approx. 13mm, thickness approx. 2mm Handle length approx. 120mm, width approx. 17mm, thickness approx. 14mm Screw length approx. 55mm, outer diameter approx. 8mm, 5 turns Hook length approx. 60mm, width approx. 13mm, thickness approx. 16mm Weight: