Euro (EUR)
USA (USD)
AUD (AUD)
CAD (CAD)
UK (GBP)
Chinese Yuan (CNY)
Hong Kong Dollar (HKD)
Swedish Krona (SEK)
South African Rand (ZAR)
Norwegian Krone (NOK)
Israeli New Sheqel (ILS)
Brazilian real (BRL)
United Arab Emirates dirham (AED)
Swiss franc (CHF)
These are the natural stones I have tested on tools: chisels, plane blades and other woodworking steel. For tools you usually want a hard stone with a clean flat surface and no lines, and that is what I put in here.
Each stone has its own description with relative hardness and best use. If there are toxic lines or inclusions I write it. If nothing is written, there are none.
Naguras and flattening stones are in Finger Stones and Naguras. If you are not sure which stone fits your tools, email me before you buy.
How to use a natural stone | Grit, fines and hardness explained | Read Stone Recommendations
Filter By
Products List
-
Mizukihara Uchigumori Karasu Lv 3,5 (a3746)
DKK10,350.00Famous Uchigomori from Mizukihara just on the other side of Ohira mine and comes from same mountain With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and... -
Hideriyama Koppa Lv 2,5 (a3745)
DKK2,185.00Hideriyama 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... -
Sold Out
Umajiyama Lv 2,5 (a3744)
DKK2,990.00Umaji Yama located near Ohira mine So produced similar stones as Ohira just bit softerNo toxic lines or inclusions at allAmazing for knives and tools Beautiful clean stone -
Mizukihara Uchigumori Lv 3 (a3743)
DKK13,800.00Famous Uchigomori from Mizukihara just on the other side of Ohira mine and comes from same mountain With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and... -
Mizukihara Uchigumori Lv 2,5 (a3742)
DKK13,800.00Famous Uchigomori from Mizukihara just on the other side of Ohira mine and comes from same mountain With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and... -
Ohira Range Suita Lv 3 (a3741)
DKK18,400.00I rarely get them now but got a chance to get Ohira Range Suita white with some range patter Very smooth and feels super nice. Medium hardness not to soft not to hard ! perfect for tools and... -
Umajiyama Lv 2,5 (a3733)
DKK5,175.00Umaji Yama located near Ohira mine So produced similar stones as Ohira just bit softerNo toxic lines or inclusions at allAmazing for knives and tools Beautiful clean stone -
Umajiyama Tenjyou Suita Lv 2,5 (a3730)
DKK6,325.00Umaji Yama located near Ohira mine So produced similar stones as Ohira just bit softerNo toxic lines or inclusions at allAmazing for knives and tools Beautiful clean stone Collector Grade -
Yaginoshima Asagi lv 4 (a3729)
DKK2,875.00Yaginoshima Asagi Quite easy stone to use and gives amazing edge Can be used without Nagura but with Nagura will be much easier for the Kasumi finish Very fine stone and can be used for Razors as... -
Yaginoshima Asagi lv 4 (a3728)
DKK2,875.00Yaginoshima Asagi Quite easy stone to use and gives amazing edge Can be used without Nagura but with Nagura will be much easier for the Kasumi finish Very fine stone and can be used for Razors as... -
Yaginoshima Asagi lv 4 (a3727)
DKK2,875.00Yaginoshima Asagi Quite easy stone to use and gives amazing edge Can be used without Nagura but with Nagura will be much easier for the Kasumi finish Very fine stone and can be used for Razors as... -
Yaginoshima Asagi lv 4 (a3726)
DKK2,875.00Yaginoshima Asagi Quite easy stone to use and gives amazing edge Can be used without Nagura but with Nagura will be much easier for the Kasumi finish Very fine stone and can be used for Razors as... -
Ozuku Mizu Asagi lv 5+ (a3720)
DKK4,025.00Very 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 !!... -
Ozuku Mizu Asagi lv 5+ (a3719)
DKK4,025.00Very 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 !!... -
Ozuku Mizu Asagi lv 5+ (a3718)
DKK4,025.00Very 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 !!... -
Sold Out
Oohira Lv 3,5 (a3715)
DKK3,680.00Old stock Ohira Fast and medium hardness stone quite easy to use feels very smooth and make some black very fastCan be used with or without Nagura and make clearer Kasumi finish No Toxic lines or... -
Sold Out
Aiiwatani Kiita Koppa Lv 2,5 (a3703)
DKK1,495.00[never coming back] Aiiwatani Located north for Kyoto along with Takashima but makes finer and harder stones Very nice feel, smooth and soft very good for Kasumi finish Produce super nice finish and... -
Oohira Lv 3 (a3691)
DKK3,450.00[never coming back] Old stock Ohira Fast and medium hardness stone quite easy to use feels very smooth and make some black very fastCan be used with or without Nagura and make clear Kasumi finish No... -
Shoubudani Kiita Lv 3 (a3685)
DKK4,600.00[never coming back] Shoubudani is mine super close to Nakayama and produced similar stones as Nakayama usually super fine and hardSometimes in Japan shoubudani stones have been sold as... -
Shoubudani Akapin Lv 2,5 (a3683)
DKK5,520.00[never coming back] Shoubudani is mine super close to Nakayama and produced similar stones as Nakayama usually super fine and hardSometimes in Japan shoubudani stones have been sold as...
