PM5D Mabor Cupels 1.3″ – Box of 30 – Straight Sided

Description

Ideal for testing and small scale assaying.

Case contain 30 cupels.

Each Cupel will absorb 36.8 grams of lead.

The PM5D cupel has straight sides (no taper, cannot be picked up with a cupel fork).

Cupels are made from high quality dead burnt magnesia (MgO). Hard, smooth surface with consistency in weight and size. Provide exceptional results in gold mines, precious metal refiners, alloy melters, hallmarking, geological and test laboratories worldwide.

CUPEL DIMENSION DATA (mm / inches)
D – 33.0 / 1.30
D1 – 26.5 / 1.04
D2 – 32.7 / 1.29
H – 26.0 / 1.02
H1 – 10.5 / 0.41

Weight: 46.0g Approx.