Review on 🪚 AConnet Fiberboard Bi-Metal Holesaw Drill Bit by Joseph Adaymiln

I bought this primarily to cut aluminum sheet metal. The teeth are sharp and well cut. The curve looks very realistic. My only concern is that the weld bead will be raised a little closer to the "dome" of the saw body. If the body were to fully penetrate my workpiece, the weld mentioned above would affect the quality of the hole. It was manageable, but it has to be taken into account, especially with deep cuts.