Review on Evolution 185BLADEST Steel Cutting 🔹 Saw Blade, 7-1/4-Inch, 40-Tooth - Blue by John Mahfood

These are low speed blades. Using it in a standard circular saw won't take long or prepare well. I use them in my 7 1/4 Evolution Circular Saw and they shape and stock BIG cuts of all shapes of mild steel for general 3 plate / 16 to 1/2 flat bar making. Since I have a saw I used 3 blades and I'm sure the 4 1/2" cutting wheels would easily outweigh the cost of 3 blades to do what I've done so far. Not to mention, how fast, clean, dust and spark free cutting once the project is complete saves tons of cutting and cleaning time I have not tried other brands of replacement blades as I am happy with them.