MIBRO's Iron Monger ferrous metal cutting blade makes fast, clean, accurate cuts in all ferrous metals using a portable circular saw. These blades are made using premium C6 micro-grain titanium carbide teeth and are tri-foil brazed using computer-controlled equipment securely anchoring each tooth to the blade body. Each tooth is triple chip ground for cutting hard metals and leaves behind a smooth burr-free cut. Heat expansion slots dissipate heat and allow blade to run cooler, increasing its service life. This blade is safer and more durable than using bonded abrasives, reduces sparks, and eliminates abrasive wheel dust. Suitable for cutting iron, steel studs, rebar and piping.