Authentic stone thought the knife maker! Easy sharpening is a convenient whetstone.
Sharpen the blade [rough grinding] - [in finishing on] - and [finish on the wheels, in order to sharpen in earnest.
Slip with rubber ribs on the underside of the saucer so stable and can work.
Remains after use set the wheel made of dewatering and drying, useful!
-Product size (approx.): width 25.4 x 9.5 deep x 3.9 cm
Our rough grinding: 400
Base: ABS plastic (heat-resistant temperature of 80 degrees)
Non-slip part: synthetic rubber