JTS Crucible Dish Cup 500 Gram and 1200 Gram Ceramic Type for Melting Set 2 Sizes Melt Gold Silver Jewelry

Specifications: - SMALL 18oz. - - Height: 2-5/8" - 66.6mm - Diameter OD Top: 2-5/8" - 66.6mm - Interior Diameter: 2" - 53mm - Interior Depth: 2-3/8" - 60.4mm - Diameter OD Bottom: 2" – 50mm - Crucible Wall Thickness: 5/16" - 8mm - Crucible Volume: 70cc - Crucible Weight: 7oz. MEDIUM 40oz. - Height: 3-1/2" / 89mm - Diameter OD Top: 3-1/2" / 89mm - Interior Diameter: 2-15/16" / 75mm - Interior Depth: 3-9/64" / 80mm - Diameter OD Bottom: 2-3/4" / 70mm - Crucible Wall thickness: 5/16" / 8mm - Crucible Volume: 200cc - Crucible Weight: 12oz. SALE is for a SET of 2 Crucibles : 1 Each - Small 18 T oz Size & Medium 40 T oz.

• MELTING CRUCIBLE FOR MELTING GOLD & SILVER Cup Type * SET OF 2 CRUCIBLES * - 1 EACH of 18Toz. and 40Toz.
• Crucibles can be used with a melting furnace or torch melting. Crucibles may be used to melt scrap metals and pour into Ingots as well as pouring metal in lost wax casting operations for vacuum assist castings machine. Crucible have pour spouts.
• These crucibles are made of clay bonded High Grade Fused Silica, extending the life of usage of the Crucible. Crucibles withstand temperatures up to 2500°F / 1371°C. Our crucibles are superior quality " Rated A-1 TOP Quality" top of the line; High Grade Silica is used to make these crucibles.
• Made in Italy