from a particular part of a horsehide

these stones are designed for finishing operations with fast removal

💎Edge Pro Matrix 250

This is normal for natural stones and not treated as a defect

Full T2 8 stones T2 150

atoma diamond for kme Grit:600 from a particular part ofAtoma Diamonds are used for sharpening knives on KME knife sharpeners. KME format stones of Atoma are made by Jende Industries. Atoma Diamond consists of a diamond bearing nickel plate mounted on the high quality aluminum blank. In contrast to regular coated diamonds, all diamond particles in Atoma are gathered into cluster pattern. This approach gives Atoma diamonds higher sharpening performance in comparison with any other diamonds.