These coarse grit grinding stones are designed for fast and aggressive grinding of concrete surfaces. Ideal for removing trowel marks, rain marks, rough areas, and high spots on concrete slabs, they help prepare surfaces for finishing or covering.
These widely used grinding stones produce a smooth, even finish that is ideal for preparing floors for tile, sealers, carpet, epoxy, and other floor coverings.
Each set includes 6 grinding stones and 6 wooden wedges for secure installation in compatible grinding equipment.