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Masahiro MBS26 235mm fish knife
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Specifications
The Masahiro Atama Otoshi is a specialized 235mm fish fillet knife from Seki, Japan, designed for processing large fish like mahi-mahi and tuna. Crafted from proprietary MBS26 stainless steel (~59 HRC), its monosteel construction offers durability at a lighter weight (238g) than traditional Deba knives. The 80:20 edge bevel and tapered spine (2.7mm to 1.6mm) provide precision for Okinawan fish-butchery techniques.
See it in action here:
Details
- Brand: Masahiro
- Location: Seki, Japan
- Knife Type: Special fish fillet knife
- Construction Type: monosteel
- Steel Category: stainless
- Steel Type: MBS26 (Masahiro proprietary steel)
- HRC: ~59
Blade & Handle Specs
- Total Length: 354mm
- Blade Length: 235mm
- Blade Height at Heel: 37.3mm
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Spine Thickness:
- At Handle: 2.7mm
- At Heel: 2.6mm
- Middle: 2.4mm
- 1cm from the Tip: 1.6mm
- Weight: 238g
- Edge/Bevel: 80:20
- Handle: rosewood
Shipping & Returns
• Worldwide shipping from Tokyo via EMS/DHL
• Ships within 24-48 hours
• Online tracking included
• 30-day returns on unused items
Details
Care Guide
• Use whetstones for sharpening
• Use wooden or rubber cutting boards
• Keep clean and dry to prevent rust
• Avoid cutting bones or frozen foods
• Hand wash only - no dishwasher
View Complete Care Guide
Customer Support
• Check our FAQs for quick answers.
• Still have questions? Email us at info@zahocho.com or fill out our contact form.
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MADE IN JAPAN
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