Review on 🔳 Milwaukee 49-56-0300 Hole Saw 8 Inch – Efficient Cutting Tool for Perfect Holes by Nathan Vaughn

I got this to install a dryer duct through a plaster wall for a portable air conditioner. This works well, but takes a while. I'm talking 10 to 20 minutes to drill through the wall from the outside. I didn't time it. It seemed like a long time ago. I'm still looking for the same hole saw but with diamond. I believe it will take about 5 minutes.