Features: Discover the Quartz Crucible Melting Boat, craft from quartz, designs to withstands temperatures for efficient metal smelting. This melting boat features high strength and durability, ensuring long time use without degradation, making it practical tool for alloy silver, and gold melting processes. For jewelry, craft enthusiasts, and small scale metalworking businesses, this crucible boat offer professional quality for all your creative and industrial needs. Perfect for jewelry making, craft supplies, laboratory smelting, and small scale metal processing, its portable size and designs make it easy to transport and handle. Embracing modern ceramic processing technology with this portable quartz smelting tool, combining practicality and professionalism in indispensable accessory for your crafting toolkit. Specifications: Component: Quartz Color: As Picture Show Size: 8.8cm/3.46inch Package Includes: 1pc Quartz Smelting Tool note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.