Estone 10000 3000 Grit Knife Razor Sharpener Stone Whetstone Polishing Tool Two Sides

100% Brand new and high quality
A fine-grained whetstone lubricated with oil, used for fine sharpening
The Ruby sharpening stone and Agate Stone, For Polishing, Sharpening
Can make mirror surface, mirror finish
The Ruby Sharpening stone is made from sintered crystals of synthetic ruby
It's extremely hard, maintain their shape well and are resistant to wear
Model: 3000 & 10000 Grit
Material: Ruby stone and natural agate (as it is natural stone, some stone has other color like black or white dot etc, please pay attention)
Dimension: 10cm x 2.5cm x 1cm/3.94" x 0.98" x 0.39"
Color: as picture shown