It helps to have your name permanently engraved on valuable tools, but engraving is difficult. Rob shows an easy and inexpensive way to label your steel tools permanently.
Негізгі бет Ғылым және технология Etching your name on tools
It helps to have your name permanently engraved on valuable tools, but engraving is difficult. Rob shows an easy and inexpensive way to label your steel tools permanently.
Пікірлер: 1,1 М.