DEWALT DW47900HP Blade, 9 in Dia, 22 mm Arbor, Diamond Cutting Edge, Turbo Rim

With a thin kerf to boost cut speed while minimizing dust, DEWALT HP turbo blades feature a high-performance, ultra-durable diamond matrix that offers 200 times the life of conventional abrasive blades. Delivers an expedited cut rate at a constant depth. Ideal for dry cutting a range of masonry material, including block, masonry siding and much more.