C-20 Graphite Crucibles for Neutec® J-10, J-15 Size:1.8mm or combined with other shapes

or combined with other shapes and sizes of beads in more complex earrings and anklets—combine them with complementary-color stones to create complex designs as well as matched sets

iridescent material that forms on the inside of some shells and shellfish

• Round (26 cut-outs)

and stainless steel is hypoallergenic for most wearers

the extra-long contact surfaces ensure a secure grip on your workpiece

C-20 Graphite Crucibles for Neutec® J-10, J-15 Size:1.8mm or combined with other shapesThis 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 pours and finer