Jewelry Metal Stamp Set "10k, 14k, 22k, 925, 999" Silver Hand-Steel-Punch 123 MABOR MgO Cupels are made

MABOR MgO Cupels are made from a unique blend of Magnesium Oxide and special fluxing ingredients providing: * Robust Mechanical Strength

The Feet are made of Channel Iron and a 6" Wide forklift forl fits right in it

- Glass Lens

14K & 18K solutions and the test stone with a nice storage box

• 1” Tall

Jewelry Metal Stamp Set "10k, 14k, 22k, 925, 999" Silver Hand-Steel-Punch 123 MABOR MgO Cupels are madeThis listing is for a set of 5 Metal stamps for Jewelry or Bars. The stamp marking is 1MM tall. The stamp is 3 3 4" long with the shaft being 1 4" Square The stamp set includes 1 stamp of each: 10k, 14k, 22k, 999, 925. Each stamp comes in its own plastic case. 1mm = 3 64"