Sprite Extruder Pro Heater Block Kit, Copper Plated Nozzle, 300℃ High-Temperature Bimetal Heatbreak for Ender-3 S1, Cr-10 Smart Pro, Sermoon V1

• 3d printer heater kit: includes nickel-plated copper heater block, nozzle, bimetal heatbreak, heater tube, thermistor sensor, silicone sock, assembly screws. everything needed to replace worn-out parts Broad compatibility: compatible with ender-3 s1, ender-3 s1 pro, cr-10 smart pro, sermoon v1, sermoon v1 pro. double-check compatibility with your printer Superior thermal conductivity: copper heater block offers 3x better heat conductivity than brass, providing faster heat-up and precise temperature control for high-temp prints Smooth extrusion performance: nickel-plated copper nozzle with 0.4mm/0.02’’ hole delivers consistent and smooth material flow. ideal for various filament types Quick heat dissipation: high-quality tc4 titanium alloy and copper throat tube ensure effective thermal insulation and fast cooling, enhancing long print quality