- Ai-Deba ( 合出刃 or 相出刃)
- - The definition for an Ai-deba on Japanese sites is generally that the Ai-deba is a slightly lighter Deba with spine thickness similar to a Miroshi deba (maybe slightly thinner), and blade height intermediate to a Mioroshi Deba and a Hon Deba.
- Typically a Single Grind knife.
- Common Blade Length - 195-240mm(7.68-9.45")
- Blade Length Range - 135-270mm(5.31-10.63")
Audio voiceovers courtesy of Sara and Jon - japaneseknifeimports.com