Review on 🔧 Acekit Bi Metal Variable Plastic Ceiling by Erik Barela

This is a great hole saw. My only complaint is that the center shaft only screws into the hole saw so you can't drill backwards or come loose. Other hole saws are bolted with a nut so you can drive backwards. Not this one. This is useful if you want to start the hole in reverse order to minimize stripping. Nothing bad, but it would be nice. I just pressed lightly on the drywall and it worked to open the hole.