stones may have little defects

but unlike synthetic abrasives

OCB 2000 is an experimental product of Venev in all form-factors

They last a long time and are inexpensive to replace

Custom kits vs Standard kits

basic diamond set for edge pro stones may have little defectsBasic Diamond Set is used for sharpening knives on Edge Pro compatible knife sharpeners. Diamonds offer excellent performance in sharpening knives of any steel including high carbon, vanadium, and chromium steels. Diamond bearing plates are mounted on the high quality aluminum blank with laser engraving. The set consists of 3 diamonds: 240, 600, and 1000 grit. Diamonds are recommended to be used with water as a lubricant. Just splash, or use a water