-80# - 180 #: coarse
-240 # - 800 #: medium
-1000 # - 1500 #: fine
-2000 # - 5000 #: extra fine
-High temperature calcining process
-Acid,alkali and corrosion resistance
- Even sand is not easy to drop
Matters needing attention:
1. The effect is better when used with knife grinding oil.
2. When sharpening the knife, make full use of the whole surface of the oilstone to maintain the consistency of the oilstone surface.
3. Pay attention to protect the oilstone during use to avoid falling from height.
4. Do not put the sharpener and knife in a place easily accessible to children to avoid accidents.
😃You can find more products in different material, type, color , sizes and shapes in our shop! If you have special needs, please contact us, we can customize according to your needs!