Graphite Mold Marble .3 .5 .6 .7 .8 & .10 TPT

Graphite TPT Marble Mold from Weaver Industries - .3, .5, .6, .7, .8 and 1.0
This Marble Mold is ideal for lampworking and bead applications. Works for borosilicate glass as well as COE 104 soft glass.
Cavaties are 3/8", 1/2", 5/8", 3/4", 7/8" & 1" Dia.
The 3D cavities are extremely difficult to give accurate measurements.