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Naniwa RA-0130 Kongo Sand C

Naniwa Kongo Sand can be used to help repair deep scratches caused by honing razors and knifes. 

Watch this video from Naniwa to understand how to use Naniwa Kongo Sando.  Enable English subtitles if your Japanese is a bit rusty. 

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Customer Reviews

Based on 4 reviews
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Francisco C.
Naniwa Super stone 12000

A high performance stone that I mainly use to hone my straight razor. Thanks for having good products!

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David S.
12,000 grit Naniwa S1-491 Super stone

5 stars ⭐ product was ship and received within the estimated delivery dates. The quality of the 12,000 grit Naniwa S1-491 Super stone is among the best. Perfect for keeping my precious cut throat razors honed and shave ready.

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Rick B.
Glad I found this

Couldn't find these anywhere else. Glad I came across this website. quick shipping, and great communication. good example of great customer service. Thanks

Thank you so much for the kind words Rick. I'm glad you found us as well.

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Robert S.
Great product

Flattened my whetstone quickly. Easy to use.

I'm glad you enjoyed this Robert. I'm also using it and flattens my stone in no time.

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