C-20 Graphite Alloying Crucible for GrainPro Mold & Model Making oxidized to highlight the brightly

oxidized to highlight the brightly finished lily on a dark background

Dimensions: 16 x 5mm

Dimensions: 29

Use your brass plunger and your press to push the coin into the die

Lab Report Number: 669481861

C-20 Graphite Alloying Crucible for GrainPro Mold & Model Making oxidized to highlight the brightlyThis economical C 20 graphite crucible is created from an extruded graphite material that's well suited to working with silver, lower karat yellow gold (14 karat or less), brass, bronze and other copper based alloys. For white gold or higher karat yellow gold, choose a crucible made from denser C 50 graphite. Graphite crucibles help scavenge any remaining oxygen from your melt, reducing oxidation of the metal and delivering cleaner alloy and grain.