Boron Nitride is a thermally and chemically resistant refractory compound of boron and nitrogen with the chemical formula BN

Wholemilled Fillet Clamps for Hapstone R2 utilize CNC milled superelastic duralumin alloy jaws with internal undercut for full flat grind blades

🦿Two 8mm lightweight titanium shafts for better pressure control

The micron rating of KME Gold diamonds is undisclosed

Centaur³ series is available only in 100% CBN concentration

toohr 3 knife sharpener new Boron Nitride is a thermallyToohr #3 Knife Sharpener is probably the best sharpening system made in China. Attention! The product sold on Aliexpress includes a set of stones that fails to meet Gritomatic standards of quality. These stones are not included in our kit.