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

Not the best hole saw for wood, but drywall its perfect. Got this to cut holes for some recessed lights. The arbor bits are good and sharp. Comes with two spare ones so may not hold up to alot of drilling but should last a long time if i just use it on drywall. The arbor itself is a little low quality. The pins that hold the blade are held by a thin metal ring. So they arent stiff which causes the hole saw to shake a little. The holes and threads are universal so my hercules arbor fits perfectly. Its a nice option if in the market for a cheaper one since homedepots is like $25 for their cheap one and doesnt even come with the arbor.

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.

Seems well built. Biggest issue is I did not receive the allen screw that is clearly shown in the pictures. Not a huge deal I can just go out and buy one - buts its annoying that I have to. Review Update. First time using it (in drywall - nothing tough) the drill bit snapped on the 5th hole. My opinion now is its garbage

Product looks durable but once I used it on a stucco ceiling going counter clock on it, Product got destroyed. What a waste.

This holesaw bit is made from high-quality M42 high-speed steel and BI metal, which makes it extremely durable and long-lasting. One of the standout features of this holesaw drill bit is its sharp teeth, which are designed to cut through materials quickly and easily. The teeth are also designed to be self-centering, which means that they will help guide the bit through the material and prevent it from wandering or slipping. Another great feature of this holesaw Bit is its ability to make clean and precise cuts. The sharp teeth leave a smooth cutting surface that requires minimal clean-up work afterward. This makes it a great tool for anyone who wants to get the job done quickly and efficiently. In terms of applications, this drill bit is versatile and can be used on a wide range of materials, including wood, plastic, and drywall board. It cuts through these materials quickly and cleanly, making it an excellent choice for anyone who needs to make holes for plumbing, electrical, or other types of installations.

It doesnt work with a standard size diy home use drill. It couldnt cut through 3/4 ply board

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.

Pretty heavy duty, worked great!

This is great but remember to have caution when using with a hand drill because it can catch and spin the drill and your arm with it.

Works as expected