C-50 Graphite AutoValve Disc Tool Mandrels Its precisely ground oval-shaped head

Its precisely ground oval-shaped head ensures clean cuts and smooth chip removal

Choose this 14/20 yellow gold-filled beading chain as a strong

Graduates from 1-1/2" x 2" to 2-3/4" x 3-1/8" (38 x 50mm to 70x 80mm)

it does not create dust and is odorless and non-irritating

the second for acid dip

C-50 Graphite AutoValve Disc Tool Mandrels Its precisely ground oval-shaped headMade from C 50 graphite and drilled with six standard 0. 047" (1. 2mm) holes, these patented replacement discs fit AutoValve crucibles for all J z models, the J 5, J 10 and J 15. C 50 graphite, created using isostatic pressure, a process that makes the material significantly more dense and therefore less absorptive, is ideal for working with white gold and high karat yellow gold (18 karat and higher). The denser graphite stands up better against their