Review on Enhance Precision and Efficiency with Greenlee 35712 Recessed Toothed 8 Inch: A Proven Game-Changer by Drew Panah

I used this to cut thick fiberglass and wrap it around the pretzel a few times before I was done. This worked great but make sure you are very stable before using it as I could get knocked down the stairs pretty easily. A large, slow-spinning torque drill with a side handle (like the one I use for stirring) works best.