Review on 🔧 Ultimate Titanium Countersinking Quick Change Tool: THINKWORK Combination by David Pirlet

I buy cheaper drill/tap because they can break from a drill. To avoid premature breakage, I often pre-drill with a standard drill to reduce the chance of drill/tap breakage, which costs more than drills. This extra step is not necessary when drilling/tapping 1/8" or thinner metal. The body is fine, but the bit holder material is too soft to hold the bits when the body is slammed into a tool bag. I often I open the box to see a few free-floating pieces.