DeWalt DT3740 115mm x 22.2mm Laser Welded Mortar Rake Diamond Cutting Disc

The best choice of diamond blade for fast, aggressive cuts in most standard construction materials
Segments laser welded to the core for use in tougher applications
For use in standard construction materials including concrete, tiles and paving slabs
For use with corded and cordless angle grinders.
Diameter 115mm only dry cutting