Gesshin Synthetic Natural Finishing Stone Semi-Stainless thus the user must hold

thus the user must hold the "chikiri" (the tab for opening and holding open) down steadily at all times during use (the thumb is generally used)

great ability to get sharp

This diamond stone set includes 1 1000 grit diamond stone

which it achieves very well

Gesshin Synthetic Natural Finishing Stone Semi-Stainless thus the user must holdProduct Description Detailed Specs Measurements The Gesshin Synthetic Natural is a resinoid stone. This stone is a medium hardness, relatively fast cutting stone, and leaves white ish polished finish with very light and fine, but slightly visible scratches. Because the stone is on the softer side, we increased the thickness. It doesn't dish fast by any means, but it does dish faster than some other finishing stones we have (like the Gesshin 6000