Venev Double-sided Diamond Sharpening Stone, 8", 160/125 - 20/14, 100% Diamond Concentration

Diamond stones are manufactured by the diamond tools factory Venev Industrial Diamonds Inc.

Compared to common abrasive stones, diamond bars have better wear resistance. Therefore they are best for sharpening hard steels. The sides are marked with a grit value according to the State Standard (GOST) scale. Sharpening with diamond stones does not require oil - you can moisten the surface with water. This diamond bar has a 100% concentration of diamond grains; this allows you to quickly and efficiently do roughing and first sharpening stages.

Dimensions: 200x35x10 mm

1st side Grit: 160-125 (GOST scale) = F100 FEPA-F

2nd side Grit: 20-14 (GOST scale) = F400 FEPA-F

The concentration of diamond powder: 100%

Work recommendations: use soap solution or water during sharpening. If your diamond bar gets clogged, use water and a brush to clean it. Align the bar on the glass surface using silicon carbide powder, and use diamond paste for finishing.