EZchange™ tool system features a 13 mm high segment, designed for grinding extremely hard concrete floors with a hardness level ranging from 8 to 10 on Mohs hardness scale. Elite-Grind EZ Sharxx features a unique soft metallic bond that ensures the diamonds remain exposed, allowing for effective penetration and opening of even the toughest concrete surfaces. This innovative design enables efficient material removal and precise grinding, making it the ideal choice for tackling extremely hard concrete floor applications.