STER (Sterling) Bent Square Shank Hallmark Stamps-3 Sizes Select Size:0.80mm 923) includes 144 holes (3

923) includes 144 holes (3

Formulated for casting gold

Length 842RGF-18 18 1

the UV-45 can process up to 300 ladies' rings with media in a single run — making it a workhorse for production shops and busy benches alike

0ct — 14K White Gold 6

STER (Sterling) Bent Square Shank Hallmark Stamps-3 Sizes Select Size:0.80mm 923) includes 144 holes (3These bent square shank STER hallmark stamps are made of precision cut, heat treated tool steel and are used for marking silver alloys that are no less than 0. 925% fine silver by weight. Each stamp imprints the letters STER, an abbreviation for Sterling Silver. The bent shank design also known as a gooseneck stamp allows for marking the inside of rings and other recessed areas that straight stamps cannot reach. These stamps produce clean, sunken