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

Drilled hole for 3 ABS waste pipe when replacing floor in bathroom.

Well machined unit, arbor also good quality. Hole cut to fiberglass was clean, teeth were very sharp and caused no splintering on the cut. In order to avoid initial skidding by the drill bit in the arbor, first make a smaller hole with a drill to guide the arbor bit.

Does the job but man it’s heavy vs the other ones I have had

The saw blade arrived without a parts list or assembly instructions. I was unable to attach the saw blade to the arbor because the adjustable nut was tight, taut, or factory fused to the threads. I didn’t attempt to free the fused nut for fear of breaching the warranty. Customer service was understanding and replaced the unit within two days. Sadly, the replacement unit shipping package was damaged.

I am setting up cornhole boards using Baltic Birch. I had to switch to a corded drill as i couldnt get very far in a cordless. Overall I think it would work better with something like a drill press, but just wasnt as easy to get thru multiple board surfaces to make the 6 hole. Even though it was a fair price, i decided to return it. Teeth for me werent as sharp as i felt they could have been.

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.

I was making several cornhole board sets earlier this year and wanted them to have a good smooth cut-out for the holes. This worked great and was easy to remove the plywood cut-out after making the hole. I made 4 sets and its still pretty sharp.

Not good with hardi board but everything is lane cut well

Very sharp and is bilt heavy. Only drilled 10 holes, but stayed sharp.

Good hole saw. Id been meaning to get a 6” dia. saw for some time now (4” was as large as I had) for a special project. Youre going to want to use a large size drill with this guy as it takes a lot of torque to cut that much material at once (6” dia. is roughly 25” circumference so theres a a lot of cutting going on there!). Definitely not suitable for a standard battery powered drill. Fortunately, the project I used it for allowed me to chuck it up in my drill press, so I didnt have to worry about breaking a wrist. Teeth are sharp and the material seems to be good quality. If used correctly and carefully I dont see why this hole saw shouldnt last for a long time.