HTC Hardness Tester Stone Core Drill Bits 14-inch blade with 60mm blade

14-inch blade with 60mm blade arbor

240v charger - No lift bar

The advanced electroplated bond outperforms any other blade when cutting softer grades of natural stone

These specialized safety glasses are suitable for a wide array of applications

Engineered for the rigorous demands of stone fabrication

HTC Hardness Tester Stone Core Drill Bits 14-inch blade with 60mm bladeThe Hardness Test Kit is a reliable tool designed to determine the scratch hardness of minerals, concrete, ceramics, stone, glass, coatings, and other hard materials using the internationally recognized Mohs Hardness Scale (110). The kit includes precision hardness picks or reference points that allow users to quickly identify a material's hardness by comparing its resistance to scratching. It is widely used by geologists, construction professionals,