
imarku 7 in Santoku Knife with Hollow Edge, Orange Handle
By imarku · Kitchen Knives · Kitchen & Cooking
- 7Cr17MoV stainless steel, 58 HRC
- Blade 7 in, height 1.75 in, thickness 2.5 mm
- Double bevel, 15-18° per side, hollow edge
- Weight 6.9 oz
Price not listed
- imarkuView at imarku
- eBay (used) eBay: used, open-box, refurbishedView at eBay (used)
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Summary
A 7-inch santoku with a scalloped hollow edge and Pakkawood handle for home cooks who want a light Japanese-style knife for vegetables, meat and seafood. Check the warranty terms on your order confirmation before you buy: imarku’s own pages describe 30-day returns with a 1-year warranty in one place and 90-day returns with a lifetime warranty in another.
Strengths
- Named steel, hardness and edge angle are published, so you know the claimed geometry up front.
- Scalloped hollow edge is shaped to keep sliced food from clinging to the blade.
- Pakkawood handle with full bolster was described as comfortable in brand-level hands-on testing.
- Gift-box packaging makes it easy to give as a present.
- Brand-level tests found imarku knives sharp out of the box.
Weaknesses
- No instrumented test of this exact santoku exists, so its sharpness and edge retention are unverified.
- Imarku’s own pages contradict each other on returns and warranty, listing 30-day returns with a 1-year warranty in one place and 90-day returns with a lifetime warranty in another.
- Brand-level hands-on testing noted mediocre fit and finish, including unpolished spines and rough seams.
- The orange-handle page carries copy describing a blue finish, which points to sloppy listing text.
- One video review of this exact model is negative, and owner discussion of it is thin.
- At 58 HRC the 7Cr17MoV edge can chip if used on frozen food or bone.
Verified specifications
| Model | imarku 7-inch Santoku Knife with Hollow Edge, Orange Handle, Phantom Series P9. |
|---|---|
| Blade steel | 7Cr17MoV stainless steel. |
| Hardness | 58 HRC in the specification block; the series FAQ states 56 ± 2 HRC. |
| Edge | double bevel, hand-polished, 15–18 degrees per side. |
| Blade | 7 in long, 1.75 in high, 2.5 mm thick. |
| Total length | 12 in. |
| Weight | 6.9 oz. |
| Dimensions | 7 in blade length, 12 in total length. |
| Edge type | scalloped hollow edge intended to reduce food sticking. |
| Handle | Pakkawood with stainless-steel end cap and full bolster. |
| Packaging | gift box. |
| Intended use | slicing, dicing, chopping and mincing vegetables, meat and seafood. |
| Care | hand wash; not for frozen food. |
Full research notes and sources
Sources
- Imarku — 7-inch santoku knife with orange handle, product page
- Imarku — 7-inch santoku knife series page
- Imarku — santoku knife collection page
- The Rational Kitchen — imarku knives review
- Playin With My Food — imarku santoku knife review
- Imarku — refund policy
- Imarku — FAQ
- Imarku — shipping, warranty and returns

