Description
This simple scratch tester helps you determine the hardness of your floor and pick the right tools. This is important for preventing tools from glazing, as well as for achieving optimal cutting speed and longer tool life.
Mohs Scale 2-3 – YELLOW BOND for soft concrete
Mohs Scale 3-5 – GRAY BOND for medium concrete
Mohs Scale 5-7 – RED BOND for hard concrete
Mohs Scale 7-8 – GOLD BOND for extra hard concrete
Mohs Scale 8-9 – WHITE BOND for super hard concrete or thew new BLACK BOND Segments
