Ben Zhi Chang Ren Knife Yong Wan Whetstone Zhuan Yong Tai QZ-0020 from Ben Zhi Chang Ren Knife Yong Wan.
Japanese catalog name: 本職長刃庖丁用丸砥石専用台 ＱＺ－００２０
Catalog specification: ＱＺ－００２０
Category: Kitchen Knives and Sharpening Tools
Ben Zhi Chang Ren Knife Yong Wan Whetstone Zhuan Yong Tai QZ-0020 from Ben Zhi Chang Ren Knife Yong Wan.
Japanese catalog name: 本職長刃庖丁用丸砥石専用台 ＱＺ－００２０
Catalog specification: ＱＺ－００２０
Category: Kitchen Knives and Sharpening Tools