Despite their great hardness, diamonds must be treated with care.
Engraving tools must be properly handled for consistent, high-quality engraving results. Although very hard, strict rules must be observed when using engraving styli.
In a number of short films, HELL demonstrates the important procedures needed with engraving systems, styli, scrapers, and sliding feet. All films are available in the download area of HELL’s website:
Never touch an engraving diamond with the fingers!