Review on 🪴 Plywood Metal Sheet: BINOTA's Premium Bi Metal Solution by Dennis Goozmer

Unfortunately wanted to use it for drilling materials such as plaster/concrete, but it wasn't designed for that. The blades were badly damaged and some sparks. Got a good circle to use as a guide for me to work out the rest. I expect it to work perfectly with the materials described, but not with plaster. I'll add a photo when I figure out how.