Review on 🔩 Rannb 8-inch Plastic Drywall Drilling Bit by Mike Ewing

I wanted to install Puck LED lights under my cabinets. The hole saw I had would have cut too big a hole. I measured the shim with a caliper and it was 60mm. When I saw this hole and saw the size I needed I bought it. I figured that bending the blade would make the hole a little bigger than the washer. After I cut the holes, the washers fit snugly in the holes. Cut 8 holes in the pressboard with no visible difference between the first and last hole. This is an inexpensive hole saw so I expected it to dull quickly. For my little-used project, this hole saw worked well.