Rika is part of Suehiro traditional Waterstone series which includes Kouga 3000

During break-in period (no lapping)

KME thickness compensator

For all steels

Stone set Antares:

venev bonded diamond for edge pro Grit:60 Rika is part of SuehiroVenev Orion Series Bonded Diamonds are used for sharpening knives on Hapstone, TSProf, and all Edge Pro compatible guided knife sharpeners. Diamond sharpening stones offer excellent performance in sharpening knives of any steel. Orion series consists of a 3 mm thick diamond bearing plate on an Edge Pro aluminum base. The diamond bearing plate contains evenly distributed diamond grains with resin bonding. The manufacture of bonded diamonds is more