Review on 🔪 Irwin 7-1/4-Inch Metal Cutting Circular Saw Blade: Efficient & Precise 68-Tooth (4935560) by Viswanath Lopez

really cuts metal! Who would have thought that. I'm a general contractor. I bought it to cut corrugated iron roofs. he cut it like a hot knife through butter. no joke. then I used it on a pile of wood with nails. demolition blade to cut things. Good for cutting wood with a saw. Then I cut out 1/2 of the rebar. cuts that too. I probably cut 50 rebars. still works. I used it as a demo blade for about a year. I recently had another job that required me to cut a steel unistrut. I bought a second blade because I had already carved a mandrel to use on my finishing saw and I wanted to use it on my cutoff saw. Guess what? The second blade worked just like the first. Cut about 20 sections per unistrut. clean cuts may I add. This is better than creating a jet of sparks compared to using an abrasive cut-off wheel and much faster. Then I cut the aluminum about 3/16 thick with a hacksaw blade. This also cut and did not glue the blade. In short, I recommend. Oh yeah. It's bloody loud when you're cutting metal. Wear hearing protection, safety goggles, a dust mask and a long-sleeved shirt.