venev gemini series gen 2 curved diamond boxed set 6 x bestseller and you can tighten them

and you can tighten them by hand without using any tools

Optional VIJIM VL66 LED Light

or sharpie marker

Opti Clamps utilize CNC milled superelastic duralumin alloy jaws with internal undercut for full flat grind blades

Note: The range of the sharpening angle may vary depending on the kits

venev gemini series gen 2 curved diamond boxed set 6 x bestseller and you can tighten themVenev Gemini Series Boxed Set "Pollux" includes six 6" curved diamond stones: F80, F150, F240, F400, F800, and F1200. The set comes in an exclusive storage box. Venev Gemini Series Curved Diamonds are designed for sharpening inwardly curved blades in sharpening systems such as Hapstone and TSProf. Diamond sharpening stones deliver excellent performance on knives made of any steel. Gemini Series Generation 2 is updated curved diamonds featuring Metal