18K Bent Stamp For Jewelry Marking Machine Best Built 00 mm (1/25") 155

00 mm (1/25") 155

legal standard required to carry a gold filled designation

016") 76 ft (23

Suitable for gold and all standard jewelry alloys

18K Bent Stamp For Jewelry Marking Machine Best Built 00 mm (1/25") 15518K Bent Stamp for Jewelry Marking Machine from Grobet USA is a purpose built marking tool designed to apply a clear, consistent 18K hallmark impression on jewelry pieces. The bent configuration allows access to areas that straight stamps cannot reach, making it especially useful for marking ring shanks, curved bands, and other contoured surfaces on professional jewelry marking machines. Precision hallmarking is a standard requirement in professional