Engraving tools are miniature chisels made of hardened steel. They are chip forming tools. In engraving, a sharpened tool is set against the metal at a specific angle. Pressure is applied both downward and forward. Engraving is an intaglio printmaking process. Lines are cut into a metal plate to hold the ink. The plate can be copper or zinc.
To start, get an engraving tool. A pneumatic graver is best for most purposes. This affordable tool fits in one hand. It uses air to drive the point into the metal. Gravers have many tip shapes. A "V" cut point is versatile to start with.
Alternatives are hammer and chisel or rotary engraving machines. Practice on scrap pieces first. This helps when learning how the engraver works. Use a stabilizing base for accurate, consistent results. Engrave in a slow, steady motion. Apply enough pressure to cut lines for the ink without damaging the plate.
Fiber laser machines take engraving to a new level. They have easy functions to understand metal engraving. These come in various designs for big and small projects. Most guarantee flawless results but at varying speeds. Laser engraving can be done at home. With some excellent resources, newly acquired information can be put into practice.
What qualifications do you need to be an engraver?
How do you become an engraver?