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#112 Classic Nakayama kiita koppa, this odd-shaped stone was harvested from a nook in the sediment layers. Perfect for what they were marketed as, for small craft and specialty blades like scissors and chisels and we here in the West use them for traditional kamisori. This kiita easily abraids a wide variety of steels including stainless and high carbon.

Super fast cutting and fine grit.

185mm long x 47 to 60mm wide x 25mm thick. 612 grams.



#112 Nakayama kiita koppa

Excluding Sales Tax
  • All of my stones are sold with a money-back guarantee minus the shipping if within 30 days. I only encourage the sealing of stones if there are inclusions or if the stone is used in an active workshop. For casual use sealing in spar varnish or lacquer is prudent but not necessary.

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