Yougfin Hole Saw,Bi-Metal Hole Saw Kit 18 PCS Heavy Duty Hole Cutter with Carrying Case,Ideal for Metal,Cornhole Boards,Wood,Plastic,Drywall

They cut through some very old thick trailer tongue metal. It took a bit of pressure but with some cutting oil it did go through. Looks like the hole cutter I used will be useful for many more abusive tasks. The only issue was disassembly after using them. Had to place in a vice and use leverage to separate saw from collar. Might have been operator error. Not sure.

This steel hole cutter does what the name implies. It cuts big holes. It works well and smoothly.

Have not used it yet but it looks like it should do the job. On par with any other average hole saw.

For at least two of the larger saws, the holes do not line up with the arbors pins. Im returning it and buying a brand name set.

I bought this tool because we currently are remodeling our home and we are putting up metal on our house for siding. My husband has a tool similar to this one that he was using to cut holes in it but the tool decided to give out So I found this one online when I was scrolling and I knew he needed it, when it came in he started using it immediately it took a literally a few uses end with ease the holes were made. This was definitely heavy duty just like it says in the description and I highly recommend it for easy use if needing to cut metal with

Was liked

This worked very well for what I needed. It has decent quality. I feel that it will work very well for a while. Not sure of the long term sharpness but it has worked well so far.

This was supposed to be a set but it was only one. Of course a size I don’t need. Looks like it would work ok if it was the size I needed.

Works great for me. I needed it to make a hole for a fan in the bathroom. It is hard to say if it lasts for a long time, as I bought it for one job and did it well.

purchased to drill poly tank was very poor quality barely drilled one hole and arbor unscrewed from bit