12K Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height M.S. Company-USA Creates a dark

Creates a dark

or heat — making it safe for delicate and porous gemstones such as emeralds

Always wear safety glasses when using this disc

8mm tall — refined

280 (Foredom HP76B)

12K Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height M.S. Company-USA Creates a darkThis bent square shank 12K hallmark stamp is precision cut from heat treated tool steel and designed for marking precious metals. The bent shank design also known as a gooseneck stamp allows access to curved or recessed surfaces, making it well suited for hallmarking the inside of rings and other hard to reach areas. The stamp produces a clean, sunken impression of the 12K mark directly into precious metal. Features Bent square shank (gooseneck)