PT950 Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height Prop 65 - Acrylonitrile-Beryllium-Carbon Black-Nickel-Lead-Butadiene 8mm diameter sterling silver cable

8mm diameter sterling silver cable chain

Ring Size Range US sizes 3–17 Minimum Diameter ½ inch (size 3) Construction Solid steel Variants Single configuration Notes

Use a starting guide hole when drilling freehand to improve accuracy and reduce breakage risk

After the demise of domestic drawplate manufacturers

Excellent value for professional bench use

PT950 Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height Prop 65 - Acrylonitrile-Beryllium-Carbon Black-Nickel-Lead-Butadiene 8mm diameter sterling silver cableThis bent square shank PT950 hallmark stamp is precision cut from heat treated tool steel and designed for marking precious metals. The bent shank also known as a gooseneck design allows the stamp to reach the inside of rings and other curved or recessed surfaces where a straight stamp cannot access. The sunken impression it produces measures 1 32" (0. 75mm) in height, clearly marking the PT950 purity designation on fine platinum work. Note: The