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Kyoto Natural Stones

Mikawa Nagura 1309g

Mikawa Nagura 1309g

Regular price $1,911.00 HKD
Regular price Sale price $1,911.00 HKD
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Mikawa Nagura are formed from lithified volcanic ash. Mined in Aichi prefecture starting 700 years ago, they have been used in traditional Japanese sword polishing progressions. The mine has been closed since the 1970s.

We receive the stones from the wholesaler with rough chisel marks on both sides, and flatten them in our workshop. Although we have made a good effort to provide a flat surface for usage, we strongly recommend end users flatten the sharpening surface once more with a diamond plate.

This particular stone is very hard and does not readily shed abrasive. Consider using a diamond plate to slurry the stone. Not recommended for beginners.


Dimensions: 205mm x 74mm x 40mm

Weight: 1309g

Price per gram: 1.46HKD

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