LEMAN concrete cutting blades the depth of the cut you need

LEMAN concrete cutting blades can first cut the concrete to 1/4″ deep, and then see how the angle grinder and the diamond blade respond. If no problem, you can do further passes of cuttings to reach the depth of the cut you need. Each cutting pass should not be deeper than 1/2″.

construction cutting blades To reduce the dust, you can ask someone to spray some water onto the diamond blade and the cut during the cutting process. This can also help to cool the diamond blade and extend its life.