All natural stones in our store have been thoroughly tested by me on Razors, Knives, and Tools. I have included a short description with each stones relative hardness and best use. If a stone has any inclusions or toxic lines, it will be stated in that particular stones description, otherwise there are none. Please email me before buying a stone, and I will try and guide you to which stone suits you and your situation the best.
I strongly recommend that you read our JNS WiKi
Read Stone Recommendations
IMPORTANT note for All Sharpening stones, Synthetics or Naturals, Seal all your stones that way you are 100 % sure that they hold a life time !
Use can use any waterproof lacquers or simply glue it to wooden or other bases
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Products List
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Aiiwatani San Lv 5 (a3358)
DKK1,937.50 Inc. VATDKK1,550.00 Ex. VATAiiwatani Located north for Kyoto along with Takashima They produce some of Harder and finer stones then ussual from that region. Very nice feel, smooth and quite hard finisher for razors Produce super nice finish and quite easy to... -
Shoubudani Namazu Lv 3 (a3352)
DKK8,750.00 Inc. VATDKK7,000.00 Ex. VATShoubudani is mine super close to Nakayama and produced similar stones as Nakayama usually super fine and hard Sometimes in Japan shoubudani stones have been sold as Nakayamas Perfect for knives and tools with Namazu pattern Very... -
Nakayama Maruichi Nashiji Kiita lv 4 (a3350)
DKK3,000.00 Inc. VATDKK2,400.00 Ex. VATVery sought after Nakayama Maruichi Nashiji Kiita Amazingly clean and what even more rare hard and fine :) This stone is very very sought after in japan and very hard to find super beautiful bright Kiita color Finisher for... -
Nakayama Asagi Maruichi Kamisori Lv 5 (a3349)
DKK7,500.00 Inc. VATDKK6,000.00 Ex. VATSuper beautiful Nakayama from Maruichi Very Hard and super smooth stone ! Without any toxic Lines or inclusions at all ! Final finisher for Kamisori and Razors ! Big Razor stone that will last for many many generations ! It... -
Ozuku lv 5+ (a3347)
DKK4,375.00 Inc. VATDKK3,500.00 Ex. VATVery Uniq and uniform, very hard and super fine Ozuku Finisher ! Without any toxic inclusions, cracks or lines at all ! Very clean stone Not much to say then its perfect final finisher for razors !! :) Very smooth and super fine... -
Oohira Rainbow Lv 3 (a3337)
DKK7,500.00 Inc. VATDKK6,000.00 Ex. VATOld stock Ohira rainbow colours, huge stone Fast and medium hardness stone quite easy to use feels very smooth and make some black very fast Can be used without Nagura and make amazing Kasumi finish No Toxic lines or... -
Oohira Lv 3 (a3334)
DKK3,375.00 Inc. VATDKK2,700.00 Ex. VATOld stock Ohira Fast and medium hardness stone quite easy to use feels very smooth and make some black very fast Can be used without Nagura and make amazing Kasumi finish No Toxic lines or Inclusions Size:... -
Ozuku lv 5+ (a3331)
DKK8,750.00 Inc. VATDKK7,000.00 Ex. VATVery Uniq and uniform, very hard and super fine Ozuku Finisher ! Without any toxic inclusions, cracks or lines at all ! Very clean stone Not much to say then its perfect final finisher for razors !! :) Very smooth and super fine... -
Nakayama Karasu lv 5 (a3330)
DKK8,750.00 Inc. VATDKK7,000.00 Ex. VATAmazing Nakayama Karasu that can be used for Razors Knives and tools It is super Rare that Nakayama Karasu can be used for knives without scratching ! Makes super fine Semi Mirror finish with Contrast ! Best with Nagura Also for Razors it... -
Wakasa Koppa Lv 4,5 (a3328)
DKK937.50 Inc. VATDKK750.00 Ex. VATVery good stone for Kamisoris or as finisher for Razors Very smooth and nice stone. I really like Wakasa stones and i use them very often my self !They are very rare now and to very affordable prices !! That one is very nice koppa with very... -
Wakasa Koppa Lv 4,5 (a3327)
DKK875.00 Inc. VATDKK700.00 Ex. VATVery good stone for Kamisoris or as finisher for Razors Very smooth and nice stone. I really like Wakasa stones and i use them very often my self !They are very rare now and to very affordable prices !! That one is very nice koppa with very... -
Wakasa Koppa Lv 4,5 (a3324)
DKK937.50 Inc. VATDKK750.00 Ex. VATVery good stone for Kamisoris or as finisher for Razors Very smooth and nice stone. I really like Wakasa stones and i use them very often my self !They are very rare now and to very affordable prices !! That one is very nice koppa with very... -
Wakasa Koppa Lv 4,5 (a3323)
DKK937.50 Inc. VATDKK750.00 Ex. VATVery good stone for Kamisoris or as finisher for Razors Very smooth and nice stone. I really like Wakasa stones and i use them very often my self !They are very rare now and to very affordable prices !! That one is very nice koppa with very... -
Shoubudani Lv 2,5 (a3320)
DKK6,250.00 Inc. VATDKK5,000.00 Ex. VATVery Light Gray Shoubudani, similar to soft Uchigumori Very nice feel, feels soft and very easy to use Can be used without nagura !! And make slurry on its own Very good stone that can be used on everything Produce super... -
Oohira Lv 3 (a3319)
DKK3,375.00 Inc. VATDKK2,700.00 Ex. VATOld stock Ohira Fast and medium hardness stone quite easy to use feels very smooth and make some black very fast Can be used without Nagura and make amazing Kasumi finish No Toxic lines or Inclusions Size:... -
Nakayama Kiita Lv 3 (a3310)
DKK3,625.00 Inc. VATDKK2,900.00 Ex. VATVery smooth razor size Nakayama Kiita One of the softer Nakayama kiitas, so best as prepolisher for razor or finisher for knives or tools But said that some like edges softer stones give. If you come from coticule and like edges from them then you will... -
Hideriyama Lv 3 (a3305)
DKK8,125.00 Inc. VATDKK6,500.00 Ex. VATHideriyama is a mine that produce more softer stones then other mines. It is very good stones for Kitchen knifes or for beginners in tool sharpening! This one is super smooth and feels a lot like Hakka maybe even bit finer !! , very good deal for such... -
Oohira Lv 3 (a3304)
DKK7,500.00 Inc. VATDKK6,000.00 Ex. VATOld stock Ohira Fast and medium hardness stone quite easy to use feels very smooth and make some black very fast Can be used with or without Nagura and make clear Kasumi finish No Toxic lines or... -
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Oohira Lv 3 (a3301)
DKK4,375.00 Inc. VATDKK3,500.00 Ex. VATOld stock Ohira Fast and medium hardness stone quite easy to use feels very smooth and make some black very fast Can be used without Nagura and make amazing Kasumi finish No Toxic lines or Inclusions Size:... -
Nakayama Maruichi Kiita lv 4 (a3288)
DKK3,000.00 Inc. VATDKK2,400.00 Ex. VATVery sought after Nakayama Maruichi Kiita Amazingly clean and what even more rare hard and fine :) This stone is very very sought after in japan and very hard to find super beautiful bright Kiita color Finisher for...