Milwaukee Electric Tool 49-56-0193 Bi-Metal Hole Saw, 3-1/2

Was very aggressive in wood

Used to cut 1/4” plate steel across a curved surface. I used cutting oil and when I got done I had barely even scratched the paint and the teeth felt just as sharp if not sharper then when I opened it.

This was the size I needed to drill partial holes in my trailer deck, for installing some 6000-lb D-ring tiedowns. Youre going to need a 120v hammer drill too -- a cordless simply doesnt cut it with a hole saw this big (and you cant hold on to it effectively anyway).

Look sharp. Feel sharp. No wait, thats razor blades. I have used this brand for a few different projects and the tool is just right for sheet metal (adding downspouts to steel gutters), wood (lots of bird houses), and plastic (turning 5 gallon buckets in to dry wells with overflow pipes). The others I bought long ago for cheap got dull long ago. These are likely the last hole saws I will need to buy.

It worked extremely well, just as advertised.

Cut a hole through 14g mild steel like butter.

Product worked well for its intended purpose.

Cuts like a hot knife through butter.

Very high quality tool that worked very well on 3/4 plywood.

Really high quality saw, but did not come with the piece to attach to the drill, first one Ive ever had that wasnt usable out of the box