Zec Masonry Grinding Disc

Zec Masonry Grinding Discs are lightweight and aggressive. They are designed to quickly and efficiently grind down imperfections in precast and prestressed concrete. These Zec Masonry Grinding Discs are also great for cleaning epoxy off any masonry surface. The discs are designed with a spiral design and air holes, meaning that the disc runs cooler which prevents loading and increases production. Discs can be used flat for maximum surface coverage. Zec Masonry Grinding Discs have a plastic reinforced backing which eliminates the need for a backing pad.