Hallmark Custom Jewelry Stamp
Size: Diameter 12mm 100mm long
Max marking area: Diameter 4mm
Material: Steel 1.2379 tempered 58-60HRc
Custom Jewelry Hallmark Stamp to mark the surface of jewels of all type, size and material. Rated to endure high volume use on stainless steel, sterling silver, gold, brass, copper, bronze, aluminum, and pewter.
Precision tapered to the logo face to help ensure accurate alignment.
Punches Omella produces steel stamps punches, contrast or gloss for hallmark jewelry engraved with signatures, logos or codes for use in jewelry shops.