Venev OSB Double Sided Diamond Block - 7/5 & 3/2 (3000/9000 Grit, 100%)

Double-sided diamond block for polishing cutting edges.

For manual sharpening.

The abrasive stone contains no boron carbide, which allows grinding to be performed using only diamond powder. This eliminates the impact on the grinding process of boron carbide particles—which the factory purchases and cannot control—unlike diamond powder, which is manufactured and controlled in-house. This prevents scratches during grinding.

Product advantages:

•  unique modified bond (OSB);
• suitable for manual use;
• the absence of boron carbide in the abrasive ensures that grinding is performed solely by the diamond powder;
• scratches are completely prevented.