With the Dewalt DT3721-QZ segmented diamond blade, you cut through tough mineral building materials like concrete and masonry with speed and control. Featuring a heat-treated steel core, this 180 mm disc provides dependable stability during heavy-duty cutting tasks on site. The 2.4 mm thick segmented rim ensures swift debris and heat dissipation, keeping your cuts smooth without bogging down. Designed with a standard 22.2 mm bore, it fits directly onto compatible angle grinders. You maintain consistent cutting depth and complete demanding jobs quickly and efficiently.