Pay in installments of $9.99 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Hiromasa Funayuki Knife, Sharpened, Ai-Deba, Special Steel, Filleting Knife, Stainless SteelHiromasa Funayuki Knife (Ai Deba) The Funayuki knife is a lighter, thinner variation of the Deba, designed for filleting fish and handling delicate tasks. This style also serves well as an Ai Deba for versatile fish prep. Made from single beveled stainless steel, this knife is rust resistant and easy to care for. Marked "" (Special Steel), its likely crafted from a specialized stainless alloy. The blade shows minimal signs of use and is in excellent
Hiromasa Funayuki Knife (Ai-Deba)The Funayuki knife is a lighter, thinner variation of the Deba, designed for filleting fish and handling delicate tasks. This style also serves well as an Ai-Deba for versatile fish prep.
Made from single-beveled stainless steel, this knife is rust-resistant and easy to care for. Marked "特殊鋼" (Special Steel), it’s likely crafted from a specialized stainless alloy. The blade shows minimal signs of use and is in excellent condition.
Professionally sharpened and ready to use upon arrival. Please handle with care. Price includes the sharpening fee.
It features engravings "広正作" (Hiromasa) and "特殊鋼" (Special Steel).
A refined tool for fish prep that offers both durability and precision—great for both professionals and home cooks.
Length: 295mm
Blade Length: 165mm
Blade Width: 41mm
Blade Thickness: 3mm
Weight: 130g
SHARPENED by a Japanese Sharpener. Razor sharp. The sharpener is in Kyoto, the traditional city in Japan as you know. You can use without maintenance. You don't need to pay maintenance costs after receiving. If any, please feel free to ask, English available.
- SHIPPING NOTE from Japan
・A PHONE NUMBER REQUIRED
・I cannot ship to P.O. Box.
・Some area of countries will be applied a remote area fee (25 USD or more, the most of US and West Europe is okay.)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 28 reviews
Sort
Product Reviews
★★★★★ 4
Air Purifier
Style: Medium Room Air Purifier
Works well small and compact so it can fit in more areas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 1
Not worth it
Style: Medium Room Air Purifier
Disappointed in this air purifier. Doesn't seem to keep the air clean. Air filter needs to be replaced more often than other air purifiers. Unfortunately I can't return this product. Would not recommend this. Buy a Levoit air purifier instead. Works much better and filter doesn't need to be replaced as often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
★★★★★ 5
Excellent Performance and Very Easy to Change Filter
Style: Medium Room Air Purifier
Very happy with this air purifier! It works really well and you can actually feel the air getting cleaner after running it for a while. It’s quiet, simple to use, and perfect for a medium-sized room. What I especially love is how easy it is to replace the filter. No complicated steps — just open, swap, and done in minutes. Super convenient and stress-free. For the price, the quality is surprisingly good. Definitely worth it, and I would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
great solid product for the price, easy to use
Style: Medium Room Air Purifier
Bought for a family member to put in his room & it’s been super easy to set up and use. Helps noticeably freshen up the room and keep it smelling better too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 3
Works as intended, but is badly designed
Style: Medium Room Air Purifier
This air purifier is great so far. I've only had it set up for about a day, but it seems to me that the air is cleaner so far. I got it for my office, mostly to make sure that there's less dust in the air because my allergies have been going crazy recently.
The downside of this product is that the manual is just completely wrong. Both the manual + the box say to turn the bottom lid counterclockwise to open. However, I tried that and literally could not open it for the life of me. When I looked closer, I saw that there were pins holding the lid in place, and that the only place they could move was to the right - which meant turning the lid clockwise, not counter-clockwise. That wasted 15 minutes of my time trying to figure out, because clockwise didn't work either until I wiggled it. Likely the plastic surrounding the air filter was caught in the lid.
Like another reviewer mentioned, the bottom lid where the filter goes doesn't really stay on tight, which is annoying. It took me a few tries to be able to put it down without the lid coming loose and the filter falling out.
It's light in weight but very loud, at least when it comes to being on high (full blast). Medium is tolerable, low is preferable for whenever I'm meeting with a client. Sometimes I even turn it all the way off.
It was maybe worth the price? We'll see if it helps my allergies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026