Ideal for trade users in Construction, Plumbing, Maintenance, Building, Roofing, Utility Contracting, Infrastructure, and Landscaping industries. The DT40255-QZ blade is for use cutting a range of metals including, steel, stainless steel, cast iron, rebar, aluminium and non-ferrous metals.Features and Benefits:Extreme durability.Breakthrough Diamond Technology, robust diamond edge segments prevents wear.Less dust residue.Optimal working at 6650rpm.