Chopper King Son of Orca K5 Fish Knife
Chopper King of Taiwan is a small, family-run workshop producing distinctive knives with tons of character—and we’re proud to be their first U.S. dealer here at CKTG. The "Son of Orca" Funayuki is forged from K5 carbon steel, prized for its razor-sharp edge, stability, and easy touch-up maintenance. This versatile slicer brings personality and performance to everyday prep tasks.
Originally designed for restaurant use, particularly for breaking down fish, these knives are favored by pros who appreciate blades that sharpen easily and perform reliably. With its rustic style, handcrafted feel, and limited production, the Son of Orca is a great choice for cooks looking for something beyond the typical factory-made fare.
Kakutani Fish Knife Specs:Maker: Chopper King
Location: Taiwan
Edge Steel: K5 Carbon Steel
Weight: 10.5 oz (298 g)
Edge Length: 215 mm
Total Length: 320 mm
Spine Thickness at Base: 3 mm
Blade Height: 65 mm
Handle Length: 110 mm
Chopper King of Taiwan is a small, family-run workshop producing distinctive knives with tons of character—and we’re proud to be their first U.S. dealer here at CKTG. The "Son of Orca" Funayuki is forged from K5 carbon steel, prized for its razor-sharp edge, stability, and easy touch-up maintenance. This versatile slicer brings personality and performance to everyday prep tasks.
Originally designed for restaurant use, particularly for breaking down fish, these knives are favored by pros who appreciate blades that sharpen easily and perform reliably. With its rustic style, handcrafted feel, and limited production, the Son of Orca is a great choice for cooks looking for something beyond the typical factory-made fare.
Kakutani Fish Knife Specs:
Reviews
2 review(s) WRITE A REVIEW (Reviews are subject to approval)
Janky but fun, November 21, 2025Posted By: MB
I scooped up a "second" of this with a small crack in the handle since the price was right and I enjoy the carbon steel cleavers from this brand and my impression of this one is it's a mixed bag!
The handle is a real basic wood barrel and it does the job just fine. It's the same handle as their cleavers and has a clear coat on it which helps with moisture. The blade itself on mine is real out of wack and has 2 bends in it, which is pretty noticeable, which is more notable at the spine as compared to the cutting edge, but there is plenty of metal here and after a few fairly aggressive sessions sharpening I got the edge fairly straight. I don't know what K5 carbon steel is, but it takes a pretty dang sharp edge without too much effort. The out of the box grind of the edge was also pretty wacky, likely due to how curved the blade was, so getting a fresh bevel on it was a bit of a chore.
Time will tell how well it holds it and how it corrosion resistant it is, but it slices well and it's a unique blade shape for my knife rack. I don't think it's a hidden gem like the other review states, but it's inexpensive, unique, and fun to use if you consider the low price point.
I scooped up a "second" of this with a small crack in the handle since the price was right and I enjoy the carbon steel cleavers from this brand and my impression of this one is it's a mixed bag!
The handle is a real basic wood barrel and it does the job just fine. It's the same handle as their cleavers and has a clear coat on it which helps with moisture. The blade itself on mine is real out of wack and has 2 bends in it, which is pretty noticeable, which is more notable at the spine as compared to the cutting edge, but there is plenty of metal here and after a few fairly aggressive sessions sharpening I got the edge fairly straight. I don't know what K5 carbon steel is, but it takes a pretty dang sharp edge without too much effort. The out of the box grind of the edge was also pretty wacky, likely due to how curved the blade was, so getting a fresh bevel on it was a bit of a chore.
Time will tell how well it holds it and how it corrosion resistant it is, but it slices well and it's a unique blade shape for my knife rack. I don't think it's a hidden gem like the other review states, but it's inexpensive, unique, and fun to use if you consider the low price point.
Chopper King Orca , October 27, 2025Posted By: Sasa Zeli
3 people found this review helpful
I have countless premium knives and always buy something new to try and satisfy desire. This knife completely blew me off since the moment I got it in my hands. I put aside all other knives and I can not express my admiration. It is so well balanced that the pinch grip is exactly where it supposed to be. It has welded stainless steel tang so you can forgot about rust in handle. Before knife arrived I was planned to replace handle but on this knife everything is so perfect that there is no need to anything change. I used sand paper and Antirost (rust remover and corrosion blocker. Chemical composition: phosphoric acid, water, additives) which I bought in Europe to remove black protective blacksmith finish and to force patina. Sharpen it well, shorten CKTG Black Felt Knife Guard 10.5" to fit perfectly and I enjoy using this incredible knife. I use it for slicing, rocking, dicing, push cut, chopping... I wish there is an option to post a picture with a review so I can bring closer what value lays beyond $40. Edge is not skinny but also is much thinner then 70% knives I own. Steel is easy to sharpen and holds edge decently. Buy this amazing deal while is still in stock and you will thanks me later. This is my first review and I am not sure how long time it will pass to buy another knife which will leave me speechless as this one
3 people found this review helpful
I have countless premium knives and always buy something new to try and satisfy desire. This knife completely blew me off since the moment I got it in my hands. I put aside all other knives and I can not express my admiration. It is so well balanced that the pinch grip is exactly where it supposed to be. It has welded stainless steel tang so you can forgot about rust in handle. Before knife arrived I was planned to replace handle but on this knife everything is so perfect that there is no need to anything change. I used sand paper and Antirost (rust remover and corrosion blocker. Chemical composition: phosphoric acid, water, additives) which I bought in Europe to remove black protective blacksmith finish and to force patina. Sharpen it well, shorten CKTG Black Felt Knife Guard 10.5" to fit perfectly and I enjoy using this incredible knife. I use it for slicing, rocking, dicing, push cut, chopping... I wish there is an option to post a picture with a review so I can bring closer what value lays beyond $40. Edge is not skinny but also is much thinner then 70% knives I own. Steel is easy to sharpen and holds edge decently. Buy this amazing deal while is still in stock and you will thanks me later. This is my first review and I am not sure how long time it will pass to buy another knife which will leave me speechless as this one
