Review on D180060 4 Inch Hole Saw by DEWALT by John Brazington

I ordered this to cut a new hole in my wiring table. It's actually more like "for wires". I have to fumble around to find a place to plug my laptop into. I connected the extension cord and found I needed a new hole in the table. I checked my local hardware stores but none of them had what I needed. This hole saw is the perfect size for what I need. I don't normally buy Dewalt brand tools. I don't mind them, but I usually buy Cobalt since it's the one that most often catches my eye in the store. That being said, I have a set of cobalt hole saws (about 9 hole saws and 2 shafts). I was hoping this hole saw would fit in one of my current gazebos so I don't have to buy another one. It turns out to fit and doesn't seem to wobble or wobble when plugged in and locked into place. I now think that the attachment system is more or less universal among the main brands of hole saws. It slices through the desktop well, its thickness being about an inch or so. And everything seems fine and ready for my next project.