Abrasive: Tuffite

During break-in period (no lapping)

You can purchase the sharpener in a bundle with one of our stone sets

They last a long time and are inexpensive to replace

Coated diamonds have all the diamond grains on the surface

6 stone holder for work sharp professional precision adjust new Abrasive: Tuffite6" Stone Holder for Professional Precision Adjust allows using any 6" sharpening stones including Venev Centaur and Venev Ursa Series dual side diamonds, and any Edge Pro form factor stones (with mounting). Note. It's very important to keep a sharpening angle consistent. The angle should not change when progressing to a next stone. If the thickness changes, the sharpening angle changes. Unchecked, this can ruin your sharpening. Use a digital angle