The main characteristic of this whetstone is to be rougher than others stone brands of the same weight.
This product has a plastic box that can be used as base.
- Grit: 5.000
- Size: 210 x 70 x 15mm
- Weight: 630g
- Serie: Kuromaku
- Brand: Shapton
- Made in Japan
- Do not keep the whetstone inside the water for long time;
- Do not expose the whetstone to the sun or hot places, for example, inside the car;
- Do not wash the whetstone with hot water;
- Do not use the detergent or soap;
- Do not use hair dryer or fan for drying.