Foundry Coke.  Sample Box 5 lbs. Enamel Jewelry Artwork Blacksmith

Description

Approximately 5 lbs of foundry coke. Picture shows one lot of several (blue bucket not included).  Sized small  1" chunk to about 3" chunk sized.
Great for the DIY home blacksmith.
Enamel artists and jewelry makers
Burns hotter than coal so use sparingly.
Mix with coal in your home foundry.
Experiment for different results.  Start out with 10-20% coke mixing with 80-90% coal.  Some say they can get away with up to 40% coke to burn hotter.   Any more than that and you may risk melting a steel foundry base.