Rierdge 6-1/4 Inch Hole Saw with Heavy Duty Arbor, 159 mm Hole Saw HSS Bi-Metal Saw Drilling Tool, 6.25 Inch Hole Cutter for Cornhole Wood Plasterboard Plywood Plastic Thin Metal (Red)

It cut through 3/4 inch wood just fine. I would not recommend if wanting to use on metal.

The saw did the job, my only issue was it seemed a bit heavy, that may be for the best if one did not want it to wear out.

I purchased this to cut holes in my drywall for reassessed lighting. It worked flawlessly with my 20v dewalt impact drill cutting in to 5/8 drywall. The key is to get the drill bit right on your center mark and apply pressure. I had perfect circles when done. The only bad part is Ill probably never use it again

easy to use and perfect hole cut

Hole saw is extremely sharp learned the hard way cutting hole in sheetrock use this saw slowly and Reverse your drill ,to stop unwanted walking off track

This was a hard tool to use on my drill. Did not come with proper instructions. Would not recommend the purchase.

I used this to install led lighting. This hole saw was just what I needed for a trouble free install.

Used it to cut holes for 6 HVAC duct from basement to second floor. Easily made clean cuts through sub and 3/4 solid oak flooring. The ceiling - lath & plaster - took a minute. In fact, I think it took longer to take out of the packaging and put into drill than it did to cut the 2 holes.

Perfect for 6” led lights

Cut acurate clean hole