10K Bent Square Shank Hallmark Stamps-3 Sizes Select Size:0.60mm Low-speed torque: RG-01 4:1 reduction

Low-speed torque: RG-01 4:1 reduction gear enhances control for stone setting and delicate work

675 Fine Tip 157

0mm 41-759P 14K White Gold 2

Files recommended by Alan Revere for use in professional jewelry coursework

sharing the same outer dimensions and capacity as this model

10K Bent Square Shank Hallmark Stamps-3 Sizes Select Size:0.60mm Low-speed torque: RG-01 4:1 reductionThese bent square shank 10K hallmark stamps are made of precision cut, heat treated tool steel and are designed for marking gold alloys that are no less than 0. 375% pure gold by weight. The bent shank design also known as a gooseneck stamp allows the stamp to reach the inside of rings and other curved surfaces where a straight shank cannot access. These stamps produce sunken impressions on precious metals. Measurement refers to the height of the