Review on 🎯 Precision Strikes Made Effortless: Adjustable Tension Automatic Center Punch by Robert Sample

I'm a volunteer firefighter and some of my department use similar looking stamps as glass breakers to pull cars out. I received 2 packs and they preformed very differently. Although neither was good. They didn't always hit when I tried to use them and when they did hit it was very weak. I doubt they will work well for metal stamping either.