Review on 🔨 Mitutoyo 985 120 Brass Punch Drive by Troy Palmer

I bought these based on the positive reviews and the Mitutoyo name. On first use to replace the spring pin on the AR charging handle. With a second hit of a brass hammer, the 1/16" punch bent about 1/8". I was able to bend it back and replace the spring pin. I'm having trouble finding a replacement stamp. It's still a good set. I will replace this kick with the Starret brand.