Sharpening Fine Whetstone Oilstone Polishing 10000#

Features:
100%
They are extremely hard, maintain their shape well and are resistant to wear, used for high detail and ultra-precision work.
Materia: natural green
Dimensions: 50mm x 20mm x 10mm (Appox 1.97 x 0.79 x 0.39 inch)
Grit: 10000

Natural ,For Polishing,Sharpening.
A fine-grained whetstone lubricated with oil, used for fine sharpening.
Formed by nature, natural, transparent green , the texture is very fine uniform (natural texture), there is a certain degree of transparency, with strong hardness and strength, almost easy to wear, the main application jade instrument industry, precision parts fine polishing , measuring tools, tools, instruments, carbide and

Note:
Please allow 1-5cm errors due to manual measurement.
Please pay attention the size,it's very small
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