Tsushima is a natural stone with an estimated grit approximately 5000 JIS

Hapstone R2

Tuffite sharpening stones are used for finish sharpening knives on Edge Pro sharpener

Many guided knife sharpeners include L-shaped Allen keys

tos stone kmex bestseller Tsushima is a natural stoneTam O'Shanter is a rare sharpening stone used for super finish sharpening knives on KME or Hapstone knife sharpeners. Tam O'Shanter stones are mounted on high quality aluminum blanks. Tam O'Shanter Whetstone was mined in Dalmore region, Scotland, in the United Kingdom. The estimated grit for the stone is 8000 12000 JIS. Tam O'Shanter stones can be of the following types: Dark more common type of Tam O'Shanter, dark gray color with lighter dots White