+Shibata Kotetsu R-2 Bunka 180mm
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Home > Shop by Steel > R-2 Steel > Shibata Knives > Shibata Kotetsu Knives > Shibata Kotetsu R-2 Bunka 180mm
Shibata Kotetsu R-2 Bunka 180mm
Shibata Kotetsu R-2 Bunka 180mm Shibata Kotetsu R-2 Bunka 180mmShibata Kotetsu R-2 Bunka 180mmShibata Kotetsu R-2 Bunka 180mm
Shibata Kotetsu R-2 Bunka 180mm Shibata Kotetsu R-2 Bunka 180mmShibata Kotetsu R-2 Bunka 180mmShibata Kotetsu R-2 Bunka 180mm

Shibata Kotetsu R-2 Bunka 180mm

Item #: SKR2-B175

Average Customer Rating:
(5 out of 5 based on 15 reviews)

Read Reviews | Write a Review
Our Price: $245.00
Availability: Usually ships the same business day
Kotetsu Bunka Saya 175mm
Usually ships the same business day
This is the full size version of Shibata-sanís fun little ko-bunka knife. Banno bunkas are general purpose knives able to tackle a wide range of common cutting and slicing tasks. Their reverse tanto profile gives the knives a dexterous and delicate tip and a unique and eye catching aesthetic. In fact, this tip shape is common to all of the Kotetsu knives. The bunka can be used any time a gyuto or santoku might be called for. Since banno bunkas have fairly flat profiles they are most adept at push cutting and chopping rather than rock chopping.

Takayuki Shibata fashions his blades out of R-2 stainless powdered steel. This is a very popular stainless alloy among knife aficionados. The extremely thin blades of knives made of R-2 steel can be sharpened to a narrow degree angle which results in an amazingly fine cutting edge. The R-2 steel is hardened to between 62-63 on the Rockwell Hardness Scale, and this is impressive.

To aid with protection, strength, and food release, the core steel is encased in a softer stainless alloy which receives a rough but attractive hand done finish. Some finely executed hand chiseled kanji further embellish this lovely looking blade. Excellent fit and finish are hallmarks of these knives which extend to the fine octagonal rosewood handle and pakka wood ferrule.

If you look at the 4th photo you can see a carrot sliced on the right was cut by a good, but ordinary, kitchen knife. The slice on the left was cut by a Shibata Kotetsu.

  • Weight: 4.6 ounces
  • Blade Length: 180 mm
  • Overall Length: 323 mm
  • Spine Thickness at Heel: 1.96 mm
  • Blade Height: 50.7 mm

  • Customer Reviews

    Product Reviews

    5  Wow, September 20, 2019
    Posted By: Chef Doc - verified customer

    Shopped all around and this was the best work knife I could find. It handles all types of product, lightweight, excellent craftsmanship! Use it every day and could be happier with my purchase. Chef knives to Go has ya covered!

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    5  Superb laser knife, January 9, 2019
    Posted By: NEILL - verified customer

    The Shibata Kotetsu R-2 Bunka 175mm is very light in the hand and razor sharp out of the box. It will quickly become a favourite in your knife collection.

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    5  Love It1, September 11, 2018
    Posted By: Carl - verified customer

    Even though I have been cooking my whole life, I have never really bought a GOOD J-knife - oh, iíve had NSW, Shun, etc but nothing of the quality of many CFTG knives presented here - so take this with a grain of salt, pepper, and oregano! This looker is so light - flows through vegetables with the slightest of ease - cleans up with a few drops of water. Now it is my ďgo-toĒ knife. Iíve had it for several weeks now - have run it across the strop (once) for 5-6 strokes just for the fun of it. Looking forward to years of using it! I must conclude by saying I havenít been able to get my wife to use it yet - says it is too sharp for her - that will change. Now looking at the 135mm Ko-Bunka and petty as this one is so good!!

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    5  Beyond Expectations, May 9, 2018
    Posted By: Tom Doughten

    This is my first Japanese knife, and LOVE IT!!!! I must start off with a shout out to Chefknivestogo.com. Knowing very little about Japanese knives this site was a godsend. Extremely informative and I canít say how many hours I watched Steve review the various knives. I now have an understanding of the various knife types and their usage and this knife was exactly what I was looking for, well one of the knives but Iíll leave the next one that I purchased from CKTG for another gushing review. The Shibata Kotetsu knife had the perfect height to keep my fingers out of the way and yet thin enough to not be heavy or clunky. I really love the look of this knife and canít believe the sharpness of it. I did add the CKTG sharpening to the order even though it didnít appear to require it per the reviews, but I wanted it as sharp as it could get. I bought a tomato and as soon as it arrived and set up to try and recreate the video depicting how the knife could thinly slice a tomato without using your hands to hold the tomato, and guess what, I was able to do it!!! Paper thin Ė WOW!! I have used it almost daily for three weeks and Iíll give it, and Alton the sharpener a double thumbs up. Whether chopping or slicing vegetables it does not require any pressure to make the cuts. I think that due to its height and material, it drags and does not do well trying to thinly slice thick raw beef for steak sandwiches even though I placed in the freezer for about twenty minutes. Iíll will pursue purchasing another knife for that purpose. All in all, this knife is above my expectations.

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    5  Remarkable Knife, April 7, 2018
    Posted By: Albert - verified customer
    1 people found this review helpful

    This is a fantastic knife that cuts through most anything (minus bones of course) with ease. While potentially fragile, can't recommend this enough for a knife that you can use everyday.

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    5  Great add to the block!, July 27, 2017
    Posted By: Don T. - verified customer
    1 people found this review helpful

    What can I say? This is everything they said it would be. Fit and Finish is great. It is a great looking piece. Performance, just amazing! Light, nimble and oh, so sharp. Love it!

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    5  Top in Class Laser Bunka, June 16, 2017
    Posted By: Steve Recommends - verified customer

    On the opposite end of the Bunka spectrum from the Kohetsu SLD is this laser performer from Takayuki Shibata. The blade is quite thin, yet the excellent grinds still offer some convex shape towards the edge. This results in better food release than one would expect from such a laser thin blade. Performance through soft and hard product is fabulous with excellent fit & finish and an excellent rendition of R-2 steel completing the package. The flattish edge profile also complements a variety of cutting styles. You say you want a laser Bunka? Get a Shibata Kotetsu R-2!

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    5  Great change of pace knife, April 18, 2017
    Posted By: Dave P. - verified customer
    1 people found this review helpful

    Definitely not a jack of all trades but master of none knife, this is a push or pull cut with some chop ability. Not a great general prep knife but looks and cuts so nice it makes for it. The only knife I have that I did need to sharpen out of the box. Probably not for everyone but it seems to make each cut a little more interesting.

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    5  Fantastic , January 6, 2017
    Posted By: John Tucker - verified customer
    1 people found this review helpful

    My wife (Santa) gave this knife to me for Christmas 2016...after a not-so-subtle hint. It's spectacular. I have nothing to add to the existing reviews other than they are spot on. It's a laser. It's nimble. It's super easy to sharpen up. Great great knife. Build quality is fantastic. Thank you Santa and CKTG.

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    5  Loved it, August 6, 2016
    Posted By: Rodrigo Batista - verified customer
    2 people found this review helpful

    Greatlittle-medium knife! Feels great when cutting, and it cuts like a laser. Been doing only veggies so far.I literally replaced my 150mm petty for this and I couldn't be happier. Light without feeling flimsy. Still need some time with it for a proper more accurate opinion but as I said before, I couldn't before

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    5  SHARP, April 5, 2016
    Posted By: John McCarthy - verified customer
    1 people found this review helpful

    Bought this knife for my wife - she likes shorter knives. It ended up being my favorite, by far. And, she is afraid of it because it is so sharp. I've purchased 6 different knives, and this is, without question, the sharpest and hardest knife in the pack. Additionally, it stays sharp for a long, long time.That said, you have to be careful with it. The tip broke off fairly easily when I dropped it (accidentally) into the sink. It didn't fall very far. And, when cutting a sausage, there was a small piece of very hard tendon or bone, and the blade folded over. It was very difficult to resharpen. But, once it was, it was, again, extremely sharp!This is the only review I've written - this knife is worth my time to write one.

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    5  One of the best!, September 22, 2015
    Posted By: Kelly - verified customer
    1 people found this review helpful

    I received this knife back in June and couldn't be happier with it. If you're looking for a "laser", this knife can't be out-classed. It hasn't seen anything other than a fine ceramic steel and a hanging strop and it can still shave the hair off my arm even through constant daily use. Going into fall, I'll see how it fares against squash skin and harder winter vegetables but have grown increasingly confidant in its durability. Fit and finish is above board...I actually stopped having to sand my knife callous!!!

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    5  Super Sharp, April 23, 2015
    Posted By: Eric R. - verified customer
    1 people found this review helpful

    All I have to say is that Shibata is a master at his craft. F&F is impeccable! Blade is razor sharp OOTB, and the handle is very comfortable. I put it to use immediately and was extremely happy with it's performance. Kept it's edge after a few hours of prep, from herbs to carrots, it remained scary sharp! I would recommend this knife to anyone looking for a new addition to their collection. I would also like to thank Mark and CKTG for the great customer service. Always a speedy delivery!

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    5  What he said..., March 24, 2015
    Posted By: J - verified customer
    1 people found this review helpful

    Yep this knife is everything the other reviewer said plus some. Great F&F, cuts like a beast and feels wonderful in hand. The blade on this thing is a vision of beautiful, simple,precise and elegant! Great knife for your collection.

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    5  Shibata Kotetsu Bunka, February 25, 2015
    Posted By: nativeson - verified customer
    1 people found this review helpful

    If there was ever a knife that you would like to call a laser it would be this one.The knife came with a screaming edge OTB.The R2 core steel has some pretty impressive edge retention.I have found that the R2 is not chippy and the heat treat seems to be spot on.This knife is super thin behind the edge and slices like a demon.The tip is very useful for detailed work, but you need to be mindful that it is quite delicate also.The ergos are just fantastic and the knife seems to feel very natural in hand and while getting a workout.The F&F is outstanding and everything is nice and rounded and the handle is nicely done also.If you are looking for a high performance super thin behind the edge Bunka with first excellent fit and finish, then you may want to consider the Shibata Kotetsu Bunka.

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