Skip to product information
1 of 3

Nakayama Iromono Koppa

Nakayama Iromono Koppa

Regular price $85.00 USD
Regular price Sale price $85.00 USD
Sale Sold out
Shipping calculated at checkout.

Size (mm) / Weight

  160 x 55 (avg) x 12 (avg) / 359g

Hardness / Fineness*

4+ / 4+


This stone is very fine and quite hard, but like many Nakayama awasedo, very user friendly. The cream colored base has orange, blue, and yellow tones throughout. It is well suited for polishing, final sharpening, and even razor pre-finishing.

The stone would be best paired with a wooden dai. Those newer to natural stones may find this stone more comfortable used with a forced slurry or tomo nagura. If you would like a matching tomo or for the stone to be mounted to a dai, we can help with either! Just reach out to us prior to or after sale for more details.

* Please check our FAQ for an explanation of our hardness and fineness values

View full details