DEWALT 7-Inch Metal Cutting Blade, 5-Pack (DW3511B5)

fast shipping, this 5 pack will last me forever they work really good cutting 1/16 to 1/8 sheet metal.

Work as they should

I have not used them yet, but they look well made

I used them in a circular saw to cut through metal roofing. Less loud, and less shrapnel than turning a circular saw blade backwards. Definitely wear gloves, long sleeves, hearing and eye protection. I cut about a 30 feet with them and it only took 1/2 inch off of the blade. It's nice because if you get off track, the blade will grind left and right to get you back on your line. Unlike a metal blade.

This was the only way to cut installed steel roofing quickly and efficiently. I kept a bucket of water and a sponge available for the heat generated.

Use to cut tin to side trailer

So I have a mitre saw my dad gave me with a great folding stand. It's an old, professional Black &Decker, but it has almost all metal housing, aside of the plastic motor/handle cover. The metal frame has allowed me to use a metal cutting blade, but the blade was disappointing. On to the abrasive disc... decent results. To give you an example, it cuts 1 1/2" mild tube steel at 1/8" easily in under 1 minute at a 90 degree cut. It takes a little longer for a 45, but it's okay. There's a bit of spark, but nothing concerning & the cut quality is decent! I like the 5 pack & look forward to testing it out. I tried to cut through the tube steel that had 3 extra welding beads run on the outsides for practice, but it had a lot of trouble on the 45... Very tough and I had to just stop, but it cut right through the regular tube afterwards. I'll see how they hold up and decide if I'll buy again.

just fine