MIYABI Koya Prep Knife 5.5 in
- 5.5 inch blade, plain edge
- FC61 fine carbide stainless steel, mirror polished
- Pakkawood handle, faceted birchwood, brown
- 3.52 ounces, forged
- Western chopping and Eastern rocking cuts supported
Last refreshed Sep 25, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A light, polished prep knife that handles both chopping and rocking motions. Its small size and hard steel suit fine prep, not heavy-duty cutting.
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ASIN: B0DX2KR6KHCategory: Kitchen Utility Knives
Overview
Slicing, trimming and rocking cuts on a board are what this Miyabi Koya prep knife is shaped for. The blade is FC61 fine carbide stainless steel polished to a mirror finish, set in a faceted Pakkawood handle.
It works for either a Western chopping grip or an Eastern rocking motion, with a handle designed to reduce fatigue over long prep sessions. The limitation is the lack of listed edge angle, hardness figure or box contents.
Who it's for
A home cook who prepares shallots, herbs and vegetables for long stretches and wants a light blade in hand. Someone after a full-size chef knife should step up to the longer Koya blade.
Pros and cons
- Handles Western and Eastern cuts
- Light in the hand
- Faceted Pakkawood handle
- Edge angle not listed
- Too small for large produce
Performance notes
A faceted handle gives the fingers positional cues, so the grip stays consistent through long prep. The polished FC61 blade is described as ice-hardened, which relates to its edge durability and corrosion resistance. Its shape supports a chopping stroke as well as a rocking cut across herbs.
Specifications
| Brand | MIYABI |
|---|---|
| Dimensions & fit | |
| BladeLength | 5.5 incheshigher than 53% of 52 kitchen utility knives |
| Item Length | 5.5 incheslower than 94% of 32 kitchen utility knives |
| Item weight | 3.52 ounces |
| Construction & materials | |
| Blade Material Type | FC61 high carbon stainless steel |
| Construction Type | Forged, wooden handle |
| Handle Material | Pakkawood |
| Other details | |
| Blade Edge | Plain |
| Country of origin | Seki, Japan |
Closest rivals on specs
CUTCO 1721 Trimmer Utility Knife- BladeLength 5.5 vs 4.9 inches (+12%)
- Item Length 5.5 vs 4.9 inches (+12%)
Victorinox Swiss Classic Serrated Utility Knife 4.5 in- BladeLength 5.5 vs 4.5 inches (+22%)
- Item Length 5.5 vs 8.63 inches (-36%)
Cangshan Helena Serrated Utility Knife 5 in- BladeLength 5.5 vs 5 inches (+10%)
- Item Length 5.5 vs 9.53 inches (-42%)
Frequently asked questions
Can the Miyabi Koya prep knife be used with a Western chopping grip?
Yes, the seller copy says the handle supports both Western chopping and Eastern rocking cuts.
Is the Miyabi Koya prep knife a full-size chef knife?
No. The blade is a compact prep size, so larger ingredients call for a longer knife.
Where is the Miyabi Koya prep knife made?
The seller copy says it is crafted in Seki, Japan.