Review on 🧱 Masonry Impact Performance Tools 1870541 by Colton Scheehl

You'd think the 4" drill bit advertised would drill a hole over 2" deep, but this bit says it does on the packaging (actually 2-1/8". ). If you only want a 2" hole this will work, if you want deeper this won't work. I wanted to pre-drill 2-1/2" concert nails in old concrete, so this drill bit proved useless.