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Honyama (Japan)

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Honyama stones are the original Japanese fine whetstones from mines in the mountains above Kyoto. For over 800 years they have been used to create fine finished edges especially on swords and woodworking tools used in temple architecture. Their key importance in these fields led to strict controls on their distribution for hundreds of years. The evolution of Japanese cutting tools was formed directly through the use of these stones and they still provide excellent cutting edges on hard high carbon steels.

Buy any Honyama and get an Atoma #400 Diamond Stone Flattener for 25% off. Must be added to cart. Discount applied at checkout.

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#776 Aiiwatani Asagi Nashiji Fast Easy Bright Kasumi Lv 3.5+ Hard Lv 3.5-4 Fine Toku Sen Hin Special Selection 1062 Grams

#776 Aiiwatani Asagi Nashiji Fast Easy Bright Kasumi Lv 3.5+ Hard Lv 3.5-4 Fine Toku Sen Hin Special Selection 1062 Grams

$515.02
$515.02
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#774 Shoubudani Asagi Nashiji EZ Med Kasumi 3.5 Hard 3.5+ Fine 776 Grams

#774 Shoubudani Asagi Nashiji EZ Med Kasumi 3.5 Hard 3.5+ Fine 776 Grams

$130.89
$130.89
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#773 Shoubudani Asagi Nashiji EZ Med Kasumi 3-3.5 Hard 3-3.5 Fine 542 Grams

#773 Shoubudani Asagi Nashiji EZ Med Kasumi 3-3.5 Hard 3-3.5 Fine 542 Grams

$153.65
$153.65
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#779 Shoubudani Iromono Nashiji Suminagashi Easy Fast Super Buttery 3 Hard 3+ Fine Type 40 1270 grams

#779 Shoubudani Iromono Nashiji Suminagashi Easy Fast Super Buttery 3 Hard 3+ Fine Type 40 1270 grams

$1,172.31
$1,172.31
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#770 Aiiwatani Asagi Goma FAST EZ Smooth Bright Hazy 3.5 Hard 3.5+ Fine - 800g

#770 Aiiwatani Asagi Goma FAST EZ Smooth Bright Hazy 3.5 Hard 3.5+ Fine - 800g

$324.38
$324.38
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#750 Aiiwatani Asagi Goma Nashiji EZ Smooth 3-3.5 Hard 3-3.5 Fine - 676g

#750 Aiiwatani Asagi Goma Nashiji EZ Smooth 3-3.5 Hard 3-3.5 Fine - 676g

$196.33
$196.33
Sold Out
#755 Aiiwatani Asagi Goma EZ Smooth Crisp Fast 3.5 Hard 3.5 Fine - 500g

#755 Aiiwatani Asagi Goma EZ Smooth Crisp Fast 3.5 Hard 3.5 Fine - 500g

$163.61
$163.61
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#757 Aiiwatani Asagi Kan Goma Hard Fine N Fussy 4.5 Hard 4.5+ Fine Mirror Finisher Tennen Toishi Natural Stone NOS Honyama - 638g

#757 Aiiwatani Asagi Kan Goma Hard Fine N Fussy 4.5 Hard 4.5+ Fine Mirror Finisher Tennen Toishi Natural Stone NOS Honyama - 638g

$167.88
$167.88
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#742 Aiiwatani Asagi Goma Namazu Nashiji Hard Fine Crisp 4 Hardness 4 Fineness 735 Grams

#742 Aiiwatani Asagi Goma Namazu Nashiji Hard Fine Crisp 4 Hardness 4 Fineness 735 Grams

$68.29
$68.29
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#740 Shoubudani Asagi Goma EZ Fast Fine Buttery LV3.5 Hard LV3.5-4 Fine 787 Grams

#740 Shoubudani Asagi Goma EZ Fast Fine Buttery LV3.5 Hard LV3.5-4 Fine 787 Grams

$224.79
$224.79