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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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#717 Shoubudani Asagi Goma LV 3.5 Hardness LV 3-3.5 Fineness 524 grams

#717 Shoubudani Asagi Goma LV 3.5 Hardness LV 3-3.5 Fineness 524 grams

$176.31
$176.31
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#713 Shoubudani Asagi Goma LV 3-3.5 Hardness LV 3.5 Fineness grams 612 grams

#713 Shoubudani Asagi Goma LV 3-3.5 Hardness LV 3.5 Fineness grams 612 grams

$253.44
$253.44
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#716 Aiiwatani Asagi Goma Fast Buttery Easy Bright Kasumi LV 3.5 Hardness LV 3.5 Fineness 780 Grams

#716 Aiiwatani Asagi Goma Fast Buttery Easy Bright Kasumi LV 3.5 Hardness LV 3.5 Fineness 780 Grams

$300.27
$300.27
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#712 Shoubudani Asagi Goma Easy Hard LV3.5-4 Hardness LV3.5-4+ Fineness 669 Grams

#712 Shoubudani Asagi Goma Easy Hard LV3.5-4 Hardness LV3.5-4+ Fineness 669 Grams

$258.95
$258.95
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#686 Aiiwatani Asagi Nashiji LV3.5+ Hardness LV3.5+-4 Fineness 1058 Grams

#686 Aiiwatani Asagi Nashiji LV3.5+ Hardness LV3.5+-4 Fineness 1058 Grams

$269.97
$269.97
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#676 Aiiwatani Goma Namazu LV3 Hardness LV 3 Fineness Buttery Easy 530 Grams

#676 Aiiwatani Goma Namazu LV3 Hardness LV 3 Fineness Buttery Easy 530 Grams

$148.76
$148.76
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#714 Shoubudani Asagi Easy Hard 3.5-4 Hardness 4 Fineness 1469 grams

#714 Shoubudani Asagi Easy Hard 3.5-4 Hardness 4 Fineness 1469 grams

$327.82
$327.82