7 Pcs Borosilicate Glass Tube 12mm OD 2mm Thick Glass Blowing Tubes with Cleaning Brush (4.5 Inch)

Beschreibung

🔧 Elevate Your Craft with Precision and Style!

This set of 7 borosilicate glass tubes, each measuring 12mm in outer diameter and 2mm thick, is designed for durability and versatility. With exceptional thermal shock resistance and hydrolytic stability, these tubes are perfect for various applications, and the included cleaning brush ensures they stay pristine.