This is a Yoshihiro/High Carbon Japan Steel(Forged SK-4 Steel), HGB Series Japanese Chef's Knife Gyuto, manufactured by one of the most famous workshop,Yoshihiro Cutlery Mfg.,Ltd. in Sakai/Osaka, Japan. Taking advantage of Forged SK-4 with sustainable sharpness, these knives are manufactured ,one by one, with special quenching & grinding technique in a traditional way, here in Sakai, which can achieve to be easy to resharpen with high durability. These knives get rust in wet condition, but ferrous oxide(Fe203) is harmless to human body. HGB has a variety of Blade type;Chef's Knife(Gyuto),Paring Knife,Sujibiki(Slicer),Sabaki(Boning), etc.

• Yoshihiro HGB Series Chef's Knife Gyuto model from Sakai/Osaka,Japan
• Blade material based on High Carbon Japan Steel(Forged SK-4)
• 3 Blade length variation, 210mm/8.3",240mm/9.4" & 270mm/10.6"
• Made in Sakai/Osaka,Japan

Yoshihiro HGB Series Chef's Knife Gyuto model from Sakai/Osaka,JapanYamawaki Cutlery Mfg.,Ltd