The MILWAUKEE® 1/2 - 1 Steel Pipe Cutting Blade provides clean cuts in steel pipe. The blade's tungsten carbide teeth offer long life and fewer blade changes. This steel pipe cutting blade offers square cuts with clean finishes and an easier cutting experience when coupled with the exclusively compatible M18 FUEL 1/2 -1 Steel Pipe Cutter. This blade is recommended for 1/2 3/4 and 1 Galvanized and Carbon Steel Pipe. Max RPM of 3,500.