Ayasugi definitions

AYASUGI

A wavy grain made by gouging the steel with a round nose chisel, then hammering flat. Mostly by Gassan and Satsuma Naminohira smiths.
Found on http://www.samuraisword.com/glossary/index.htm

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AYASUGI

Large wavey hada (grain).
Found on http://www.shibuiswords.com/glossary.htm

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