6 inch/152mm Hole Saw Heavy Duty Bi-Metal HSS Hole Saw for Cornhole Boards, Plywood, Iron Board, Acrylic, Ducts, Ceiling Lights, Cinder Wall

Worked great for the what I needed it to drill a hole large enough to put 4 in PVC through plywood wall. Looks like it would be good for 10 to 15 penetrations which in my cut case is a lifetime. Came with extra centering drills and Allen keys. Cant be beat for the money you dont need $100 hole saw when youre only going to drill a few holes.

Unit didnt even make it through 1 drywall without cutting through the guide pins and mangling itself to destruction. Dont even bother, get a name brand.

This is the size used for installing many can or recessed lights. I expected a lightweight, light duty saw intended for drywall. This is much more substantial than I expected. The saw itself is heavy and beefy, with a bottom plate over 5mm thick (nearly 1/4). The arbor is pretty standard heavy duty issue, with an extra drill bit. This is nicer than I expected for the price, and really beats using a jigsaw overhead.

This is a very large hole saw that requires a large 1/2 drill to turn. It will cut perfect 6 holes easily in wood. It came with a drill bit mounted in the adapter that fastens onto the saw and 2 more drill bits besides, plus a hex head wrench to tighten it. Both the saw and the drill bits are very sharp and will cut easily. Be sure to check the wood you intend to saw through for any metal such as nails before cutting as metal would quickly ruin the saw. Good price for a hole saw this large.

Worked great for the intended purpose

Figured I was taking a chance getting an inexpensive hole saw for the job I needed to do having to cut a hole in 1/8 steel. Was a little disappointed when I received the package as the arbor did not have a set screw for the pilot bit, it was missing. Used another arbor I had. The saw cut through the steel just fine without getting dull.

Do not try cutting any metal with this lol not this big at least. Yes it will work but itll try to jump around. Get a small hole saw then use tin snips. Trust me on this one. As for drywall or wood , send it!

I ordered this hole saw to drill a single hole to install a 6” vent pipe. For a single project, this is a great deal. The arbor was easy to connect and felt solid in the drill. Although it says compatible with glass, iron, and metal, I’m not sure I’d use it for any of them. Thin metal might work ok, but I can tell you the teeth are not as sharp or thick as my Milwaukee hole saw bits I normally use. Again, as this was a one-time use, I didn’t want to pay $35 for the name brand that would likely never be used again. I think it works fine for this, but if you plan to use it many times, especially with harder materials, you might be better served to buy a higher quality saw.

Bought to use to make corn hole boards for my daughters wedding reception. Worked perfectly! Boards turned out nicely. On to the next set.

Only gave it 4stars for longevity because I only cut 2 holes. It worked well, but I can’t say how it will hold up for a while.