The Metal bond discs are suitable for grinding concrete, as well as terrazzo, stone, self-leveling and overlay floors.
The unique metal bond of the SA superthick discs offers a very smooth scratch pattern and long diamond life.
Grit range: 6#, 18/20#, 30/40#, 60/80#, 120# grit and 200# or made as your demand
The SA metal bond discs are offered in 3-inch and 4-inch sizes, with standard velcro backing for wet use only;
Also offered in 3-inch size with QuickChange metal attachment - these can be used wet and dry.
