Bi-Metal Heatbreak Throat Tube – High-Temperature TC4 + CuCrZr – M6×19mm

Enhance your 3D printer's performance with our bi-metal heatbreak throat tube, specifically engineered for hotends that utilize Sprite-style direct drive extruders. Constructed from a fusion of titanium alloy (TC4) and copper chromium zirconium (CuCrZr), this component delivers exceptional thermal isolation and can withstand high temperatures ranging from 450 to 500°C.

🔧 Product Specifications:

Our bi-metal heatbreak throat tube is designed with precision and high-quality materials to ensure optimal performance. The specifications are as follows:

• Material: TC4 Titanium Alloy + CuCrZr + Stainless Steel
• Thread Size: M6
• Length: 19mm
• Filament Diameter Compatibility: 1.75mm
• High Temperature Resistance: 450–500°C

🔥 Key Features:

Our bi-metal heatbreak throat tube boasts several key features that enhance its performance and reliability:

• Superior thermal isolation between the hotend and heatsink
• Highly polished inner bore for seamless filament feeding
• Wear-resistant and durable construction for long-lasting use
• Reduces heat creep and enhances overall extrusion reliability

✅ Compatibility:

This heatbreak throat tube is compatible with:

• Sprite-style extruder systems
• Ender S1 series hotends

📦 What's in the Box:

•  
• 1x Bi-metal Heatbreak Throat Tube (M6×19mm)
•  

Perfect for high-temperature and high-speed 3D printing, this heatbreak throat tube is a crucial upgrade for maintaining consistent performance and facilitating smooth filament transitions. Ideal for both electronics engineers and hobbyists interested in Arduino, Raspberry Pi, and other electronics components and modules.