







🔥 Elevate your craft with precision and heat-proof power!
This 20-piece set of 8-inch borosilicate glass blowing tubes features a 12mm outer diameter, 8mm inner diameter, and 2mm thick walls, engineered for high-temperature resistance up to 1000°C. Ideal for professional glass blowing, laboratory experiments, and industrial applications, the set includes 4 cleaning brushes for easy maintenance, ensuring durability and precision in every project.





| Manufacturer | Worldity | 
| Part number | GT-003 | 
| Item Weight | 621 g | 
| Product Dimensions | 20.32 x 1.19 x 0.1 cm; 621 g | 
| Item model number | GT-003 | 
| Color | Clear | 
| Material | Glass | 
| Specific uses | Glass Blowing, Laboratory Experiments, Industrial Projects, Artistic Creations | 
| Batteries Included? | No | 
| Batteries Required? | No | 
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