18K Bent Square Shank Hallmark Stamps-3 Sizes Casting Machines & Equipment sold by the troy ounce

sold by the troy ounce and made in the USA

261 Synthetic Sable Flux Brush Brushes

Produced exclusively for Otto Frei in Germany

Compatible with a #30 style handpiece

18K Bent Square Shank Hallmark Stamps-3 Sizes Casting Machines & Equipment sold by the troy ounceThese 18K bent square shank hallmark stamps are precision cut from heat treated tool steel and designed for marking precious metals. The bent shank also known as a gooseneck design allows jewelers to reach the inside of rings and other curved surfaces where a straight stamp cannot make contact. These stamps produce clean, sunken impressions and are manufactured in the USA and Germany. Note: Measurement refers to the height of the impression, not the