ruby ceramic stone for kmex bestseller Select II are universal but

Select II are universal but designed to sharpen the hardest steels

Hindostan is preliminarily lapped and does not require lapping after purchase

Atago should be used with water as a lubricant

To measure the angle for sharpening scissors

Do not soak Gokumyo stones in water

ruby ceramic stone for kmex bestseller Select II are universal butRuby Ceramic Sharpening Stones are used for sharpening knives on KME and Hapstone knife sharpeners. Ruby stones are made of Alumina ceramic with a high hardness rating and estimated grit approximately 3000 JIS. Ruby Ceramic scarcely wears over time. Extra fine ceramic stones provide a super finish for the cutting edge. Ruby Ceramic is preliminarily lapped and does not require lapping after purchase. Ruby Ceramic stones should be used with oil as a