C-50 Graphite Casting Crucible for J-5 Size:8mm snug wire cones with a

snug wire cones with a few turns on the crank handle

and RED for metal alert (which warns you if the probe touches metal as you're testing stones)

Eliminate costly stripping and re-plating operations with Firescoff® Rh

this steel jig and a Delrin® customizable jig

This very aggressive compound can be used on lap wheels or sisal buffs (best results using 150mm @ 3

C-50 Graphite Casting Crucible for J-5 Size:8mm snug wire cones with aCreated using isostatic pressure, a process that makes the crucible significantly more dense and therefore less absorptive, this crucible is ideal for working with white gold and high karat yellow gold (18 karat and higher). The denser graphite stands up better to their solvent characteristics to deliver a longer service life when used with these metals. Graphite crucibles help scavenge any remaining oxygen from your melt, reducing oxidation of the