The MOH Concrete Hardness Test Kit points are crafted from metals and alloys with MOH hardness equivalents to the mineral standards. This ensures the points won't break off easily, can be easily sharpened, and ultimately replaced after many years of use. It is a primary tool in the concrete polishing industry. It is used to determine the MOH Hardness of the underlying concrete matrix and is specifically configured with customized components, instructions, hardness tables, and a carrying case for industrial use.