Griffith Shaving Goods
Nakayama Koppa - Japanese Natural Razor Hone Sharpening/Finishing Stones
Stone Number:1
Quantity:
Choose your stone from the numbered photos. Each hone will include a matching Suita or Karasu slurry stone (not pictured).
These are koppa, or smaller, often irregularly shaped stones which are great for razors. Recently mined from the famous Nakayama mountain in Kyoto, Japan, these are all stones which are on the harder end of the spectrum and intended for finishing razors and other fine instruments or tools.
The mountain’s mines had been closed for years, but this supplier has re-started mining with the permission from the mountain owner and has found good quality stones.
Guide to stone stamps: Black characters say "Nakayama Awaseto". Green stamp is the stone supplier’s emblem. The black marking is the stamp of Kyoto natural stone association.
Individual Stone Details:
Stone No. 1 measures at its max dimensions 135mm wide x 150mm long x 14mm thick (5.3 inches wide x 5.9 inches long x 0.6 inches thick)
Stone No. 2 measures at its max dimensions 120mm wide x 200mm long x 13mm thick (4.75 inches wide x 7.9 inches long x 0.5 inches thick)
Stone No. 2 measures at its max dimensions 120mm wide x 200mm long x 13mm thick (4.75 inches wide x 7.9 inches long x 0.5 inches thick)
Stone No. 3 measures at its max dimensions 70mm wide x 170mm long x 13mm thick (2.8 inches wide x 6.7 inches long x 0.5 inches thick)
Stone No. 4 measures at its max dimensions 53mm wide x 220mm long x 14mm thick (2.1 inches wide x 8.7 inches long x 0.6 inches thick)
Stone No. 5 measures at its max dimensions 70mm wide x 160mm long x 16mm thick (2.8 inches wide x 6.3 inches long x 0.6 inches thick)
Stone No. 6 measures at its max dimensions 48mm wide x 265mm long x 34mm thick (1.9 inches wide x 10.4 inches long x 1.3 inches thick)
Stone No. 4 measures at its max dimensions 53mm wide x 220mm long x 14mm thick (2.1 inches wide x 8.7 inches long x 0.6 inches thick)
Stone No. 5 measures at its max dimensions 70mm wide x 160mm long x 16mm thick (2.8 inches wide x 6.3 inches long x 0.6 inches thick)
Stone No. 6 measures at its max dimensions 48mm wide x 265mm long x 34mm thick (1.9 inches wide x 10.4 inches long x 1.3 inches thick)
Stone No. 7 measures at its max dimensions 110mm wide x 130mm long x 28mm thick (4.3 inches wide x 5.1 inches long x 1.1 inches thick)
Stone No. 8 measures at its max dimensions 85mm wide x 140mm long x 17mm thick (3.3 inches wide x 5.5 inches long x 0.7 inches thick)
Stone No. 8 measures at its max dimensions 85mm wide x 140mm long x 17mm thick (3.3 inches wide x 5.5 inches long x 0.7 inches thick)
Stone No. 9 measures at its max dimensions 75mm wide x 170mm long x 8mm thick (3.0 inches wide x 6.7 inches long x 0.3 inches thick)
Stone No. 10 measures at its max dimensions 55mm wide x 190mm long x 22mm thick (2.2 inches wide x 7.5 inches long x 0.9 inches thick)
Stone No. 11 measures at its max dimensions 77mm wide x 180mm long x 22mm thick (3.0 inches wide x 7.1 inches long x 0.9 inches thick)
Stone No. 10 measures at its max dimensions 55mm wide x 190mm long x 22mm thick (2.2 inches wide x 7.5 inches long x 0.9 inches thick)
Stone No. 11 measures at its max dimensions 77mm wide x 180mm long x 22mm thick (3.0 inches wide x 7.1 inches long x 0.9 inches thick)
