and can be used to sharpen knives of any steel

If you are not sure what to buy for your knife sharpeners

Available now: Rotating Clamp Module (Hapstone R2)

Gritomatic Silicon Carbide 240

Alternatively

belgian coticule stone kmex bestseller and can be used toBelgian Coticule Whetstones are used for super finish sharpening on KME or Hapstone knife sharpeners. Yellow Coticule is mined in the Ardennes mountains in Belgium. Coticule is ultra fine natural stone with a high garnet content, with estimated grit approximately 8000 12000 JIS. Coticule is one of the most well known whetstones in the world. Coticule stones are universal and can be used to sharpen knives of any steel. The stone consists of 3 4 mm