Blade is hammer forged using American BG42 stainless steel, which is a high-performance martensitic steel with a fine grain structure and great balance between toughness and hardness
Thick spine with distal taper, meaning that the blade starts out thick near the handle and gradually becomes thinner towards the tip
Convex bevel and sharp...
Reviews
4.8
27 ratings
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Knife spine is thicker than any other Japanese knife ive handled, but that makes it feel stronger than them as well... I may explore the bunka to have the set!
Ron · July 28, 2026
Zuma sharp
The knife is as promised. Razor sharp and appears to be quite tough. Good job all around.
R
Robert · August 4, 2026
Second Zuma
I am so impressed by the Zuma line!! Great performance and quality!! Great job C&M!!