Product Information Brand:Mac Model:AB-50 (14cm) / AB-60 (17cm) / AB-80 (19.5cm) Material:Blade: Chromium, Molybdenum, Handle: Laminated composite plate Product type:Utility Knives Country of origin:Japan 14cm:Total length: 260 mm (Blade length 140 mm, Blade thickness 1.5 mm), Item weight (approx): 90 g, Shipping weight (approx): 250 g 17cm:Total length: 290 mm (Blade length 170 mm, Blade thickness 1.5 mm), Item weight (approx): 120 g, Shipping weight (approx): 280 g 19.5cm:Total length: 315 mm (Blade length 195 mm, Blade thickness 2.0 mm), Item weight (approx): 140 g, Shipping weight (approx): 300 g Key Features MAC Original series are designed by human engineering. They are prime quality home use knives with ultrathin blade and lightweight body. The edge of blade is rounded for safety. With a hole on the blade, the knife can be hooked for storage. It is also non-sticking. Use & Care Wash and dry thoroughly after use. Background MAC Corporation forges exceptional kitchen knives in Seki City, the historic heart of Japanese blade craftsmanship. Precision-engineered with ultra-thin, razor-sharp blades, their knives are prized by world-renowned chefs. Rooted in Gifu Prefecture's centuries-old sword-making tradition, MAC represents culinary excellence.