Replacement Crucibles for Cast Master Mini Furnace

2 per pack. 

These small crucibles feature a compact size of 6 cm tall x 3 cm across, making them ideal for precious metals. Designed to be used with the Cast Master kiln, these small crucibles have a 5-ounce inner chamber capacity. 

Made of high-density graphite, these crucibles will easily last for dozens of pours. 

We recommend always pre-heating your crucible before use for longer product life. 

• Graphite crucibles for melting - Perfect for heating & melting non-ferrous metals like gold, silver, copper, & aluminium. Our small crucible two pack with lids is perfect for precision melting & pouring. 
• Perfect size for smaller projects. Easy to grab with your tongs, but with walls thick enough to deliver reliable & safe performance.  
• Long-lasting quality - Made from high-density, fine grain graphite. With proper handling, and preheating, these crucibles with lids will last for dozens of uses. 
• A great replacement crucible set for users of the mini kiln. Buy a few sets as backups & you’ll never be without this critical component of smelting fun.