SKU: 96411492892

NANIWA YAMATO Compact Super Ceramics Whetstone – Portable Japanese Sharpening Stone for Knives & Outdoor Use (135×45×15 mm)

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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

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Description

NANIWA YAMATO Compact Super Ceramics Whetstone – Portable Japanese Sharpening Stone for Knives & Outdoor Use (135×45×15 mm)The NANIWA YAMATO Compact Super Ceramics Whetstone is a portable sharpening stone developed from NANIWAs flagship Super Ceramics series. Designed for small blades and knives, the YAMATO model delivers the same high grinding performance as full size stones in a compact and lightweight form. It is especially suitable for pocket knives, folding knives, outdoor knives, and small precision blades where larger stones are less efficient. Because of its

The NANIWA YAMATO Compact Super Ceramics Whetstone is a portable sharpening stone developed from NANIWA’s flagship Super Ceramics series.

Designed for small blades and knives, the YAMATO model delivers the same high grinding performance as full-size stones in a compact and lightweight form. It is especially suitable for pocket knives, folding knives, outdoor knives, and small precision blades where larger stones are less efficient.

Because of its compact size, the entire sharpening surface can be used effectively, reducing uneven wear and making maintenance easier compared to standard-sized stones.

The stone uses WA abrasive material and a magnesia bonding structure, providing strong cutting power and stable sharpening performance. It requires only water on the surface before use, making it convenient for both home and field sharpening.

A dedicated stone base is also available, allowing stable use in various environments, including outdoor settings and workshop use.

Ideal for outdoor enthusiasts, craftsmen, and users who need a portable yet high-performance sharpening solution.

Brand  NANIWA
Item

Super Ceramic Stone Compact type, "YAMATO (大和)"

P No. & Grit

SK-0004: #400 (Coarse)
SK-0006: #600 (Coarse)
SK-0008: #800 (Medium)

SK-0010: #1000 (Medium)
SK-0020: #2000 (Medium Finishing)
SK-0030: #3000 (Finishing)
SK-0050: #5000 (Finishing)
SK-9000: Wooden Holder for YAMATO (150 x 50 x 22 mm)

Size(of Stone) 135 x 45 x H. 15 mm (approx. 5.3" x 1.8" x H. 0.6" inches)
Application Carbon Steel/Stainless Steel Knives, Scissors, Razors, variety of Cutlery
How to Sharpen a small blade
  1. Put YAMATO stone holder or wet cloth on flat place and YAMATO on it.
  2. Splash some water on the surface of YAMATO before using (No need to soak into water)
  3. Put knife's edge at keeping the appropriate angle on YAMATO.
  4. Start sharpening and finish when BURR comes out. BURR, metal ridge left on edge within 1.0 mm is the sign of sharpening correctly.
  5. Sharpen the whole knife's edge, according to your knife's shape.
  6. For double bevel knife, sharpen the opposite side as well.
  7. After sharpening, remove BURR. 
After Use Wash by water and store at place away from direct sunlight after drying.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 96411492892

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Fort Morgan, US
★★★★★ 5
Perfect Toy for Large Dogs
Size: Medium, Style: Cheddar Cheese
I don’t normally leave reviews, but this toy is stellar and is a new favorite for my dog! She is a large dog (70lbs cattle dog lab mix) and I accidentally bought a medium, but it actually is a great size for her! So far this stands up to her chewing, but I may need to update in a few weeks to speak for durability but it really does feel solid. Most toys don’t last an afternoon once she starts chewing, so this has already won in that regard. The shape is perfect as well. She can gnaw at it, squeak, play fetch, play tug. It bounces when she throws it around herself. The fact it smells like stinky cheese is just an added bonus for her. All around, a very well designed dog toy!
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Reviewed in the United States on December 27, 2023
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Aly
Birmingham, US
★★★★★ 4
Boxer Baby’s Favorite
Size: Jumbo, Style: Beef
This toy is my sweet girl’s absolute favorite. It was the first thing we gave her when we brought her home, and she has been obsessed with it since. She brings it from room to room, inside and outside. I would highly recommend this toy, however, we have gone through six in one year. They’re not very durable, especially with our boxer mix, who is a very heavy chewer. I’ve gotten the red and the blue, and she will only take red, which is fine with me because the blue STINKS. The red stinks too, but less so. The squeak is very loud, but she genuinely loves it so much that it’s hard to be annoyed by it. I’d say give the toy a try, you may be unintentionally giving them their favorite thing ever lol.
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Reviewed in the United States on October 2, 2025
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Verified Purchase
Renia
Natrona Heights, US
★★★★★ 1
Design Hazard
Size: Medium, Style: Bacon, Size: Medium, Style: Bacon
I have one of these in a larger version I picked up at the petstore. This one I do not recommend. There is a whole in the center where the pet bites down and my doggies' teeth kept getting stuck in it. If you've ever had a toy get stuck in your pups mouth, you've seen how thet go nuts trying to get it out.
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Reviewed in the United States on April 18, 2026
K
Verified Purchase
Kate Morgan
Grantham, US
★★★★★ 5
Cane Corso approved
Size: Jumbo, Style: Beef
I have two Cane Corsos, One is 80 pounds the other is 120 pounds. They can seriously destroy some toys very easily. These chewies have actually lasted for over six months at this point, which is pretty much miraculous. I bought them some more just so I always had plenty of them laying around as this discourages them from getting into trouble, chewing things they shouldn’t be chewing. They walk around with these and their mouths all the time and even after all these months, the squeakers still work. These are really high-quality and if you have a dog that just destroys toy toy, I highly recommend these. Even though they’ve had these for months, they go back to them to chew on and play with , it’s also really funny because they walk around with one and hanging out of their mouth and it looks like they’ve got a stogie hanging out of their mouth. If these toys can keep the interest and survive being mauled by these two giant Destructo mutts, then they must be really, really tough. I highly recommend these for super chewers. These even a hold up to having one dog, grab each end and then play tug-of-war with it. These guys can Easily go through A cow huff every day, but these toys are still going strong
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Reviewed in the United States on August 10, 2024
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Verified Purchase
Kindle Customer
Belleville, US
★★★★★ 3
Not a chew toy
Size: Medium (VALUE 2-Pack), Style: Beef
This is not for a voracious chewer...not durable. My dog destroyed in a matter of minutes, so the cost was high compared to the time it lasted. Maybe my expectation was too high but was disappointed in this product.
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Reviewed in the United States on March 16, 2026

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