Review on Bi Metal Cutter Mandrel Cutting Aluminium by Austin Arvayo

The saw is excellent, the mandrel sucks in the kit. Most gazebos have two side posts that go through holes in the hole saw. This is not the case. After you drill a hole with it, the saw will fly off the end because inertia keeps it turning after the drill bit stops moving. Then I realized it was made in China, which pretty much explains it. If I had known, I would have bought the one from the US. Spring.