FYSETC Upgrade Ceramic Throat High Flow Heatbreak For Dragon Hotend V2 Ceramic Throat-SF/HF Ceramic Throat For Sprite Extruder And V6 Smooth Ceramic Throat
$29.90
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The hardness is second only to diamond, and it is extremely wear-resistant. Long-term use of carbon fiber or glass fiber reinforced filament. And Very hard-wearing treatment Very low thermal conductivity and Low surface friction coefficient Inside tube is made from Ceramic material to provide excellent thermal isolation between heater and cooling block. And copper for heat dissipation to accelerate heat conduction. And Can reach up to 550°C degree.
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