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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Koi Chef's Knife Hammered Bunka - Charcoal BlackThe Bunka is the all purpose chopper. The deeper blade allows you to glide the starchy vegetables (pumpkins, potatoes, daikon etc) with a large section for separation (starchy vegetables tend to stick to the knife mildly annoying). This knife can also be used for preparing proteins or even cut & slice large fruit like pumpkins and pineapples. Specs Blade Length: 196mm (~7. 5 inches) Blade Height: 58mm (2. 28 inches) Spine Width: 1. 9 2. 1mm (. 08
The Bunka is the all purpose chopper. The deeper blade allows you to glide the starchy vegetables (pumpkins, potatoes, daikon etc) with a large section for separation (starchy vegetables tend to stick to the knife - mildly annoying). This knife can also be used for preparing proteins or even cut & slice large fruit like pumpkins and pineapples.Specs
Blade Length: 196mm (~7.5 inches) | Blade Height: 58mm (2.28 inches) | Spine Width: 1.9-2.1mm (.08 inch) | Full Length: 350mm (12.9 inches) | Weight: 237 grams (8.3oz)
Blade - 3 Steps to Blade Perfection
Koi three step approach to marry art with functionality. Slice, Slide & Separate.
Step 1 - Slice
The edge of the knife (part 1) is the core of the blade. This is the hardest steel section with a sharp 15 degree angle to allow it to effortlessly slice into whatever is being cut, chopped or sliced. For knives we are using VG10 which helps retain the hard edge for long periods.
Step 2 - Slide
Section two is 33 layer steel (each side - 66 in total (67 when you add the core)) which allows the ingredient which has been sliced to slide through on it's journey to the table. The shiny layer is created with a small addition of nickel which allows the holder to observe the layering effect and the wonder of multiplayer steel.
Step 3 - Separate
As we approach the top of the blade (the spine) we start to add hammered ripples (created in a mold). This section creates air pockets which helps separate the ingredient being sliced from the knife.
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
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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
4.7 ★★★★★
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Product Reviews
★★★★★ 5
Best toy I've found in a long time!
Color: Purple, Size: Medium (Pack of 1)
I got the small Nobbly for my 3lb puppy, but it's too big for her (she loves the xs bouncy ball one anyway). So my 15yo standard poodle adopted it and loves it. It's really too small for him so I watch him and don't leave him unattended. He is so old with bad teeth, and the softness of the center is great for him. It is totally cleaning his teeth, I see white where I haven't for years. But ZERO bleeding which is awesome. It's easy for him to hold and difficult for him to get to the rings, they last plenty long. I will order this one for him in a larger size, probably the medium. 100% satisfied with these toys! Ps I also have a hard chewing 12yo aussie that breaks teeth on anything like a bone. He gets thru the rings in minutes with the bouncy ball and nobbly, but takes way longer with the jack shaped one. He also likes to chew the purple ends of the jack, not just the rings. But I don't think they're hard enough to break his teeth. All of my dogs are different style chewers, but there is a good variety of designs so you can find the perfect one for your canine friend!
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Reviewed in the United States on October 28, 2017
★★★★★ 3
Dog loved it
Color: Purple, Size: Medium (Pack of 1)
These products keep the dogs entertained but this particular model my dogs easily unscrewed!
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Reviewed in the United States on December 31, 2024
★★★★★ 5
Dog-approved toy!
This dog toy was initially confusing because the instructions did not say or show where to find the power button and charging port. They were nowhere to be found until I realized I could unscrew the bottom part of the ball from the top (see picture). That revealed the button and port -- problem solved. Then on to the dog test. Our dog was initially confused by and ultimately fascinated with the ball as seen in the video. There are several operating modes depending on how active your dog is/wants to be. The toy seems quite rugged, so immune to rough dogplay, at least from a golden retriever. Our dog considers this a hit!
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Reviewed in the United States on May 28, 2026
★★★★★ 4
Dog toy.... interactive
Cute toy. Rechargeable. My fur baby seems to like it.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Dog toy
The ball is tough.
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Reviewed in the United States on May 7, 2026