Ender 3 S1 Heater Block Sprite Extruder Pro Upgrade Heating Block Aluminium with Silicone Sock for Ender 3 S1/Ender 3 S1 Pro/S1 Plus/CR10 Smart Pro/Sermoon V1 3D Printer.

The Ender 3 S1 Heater Block Made of high quality solid aluminum. It is not inferior or cheap aluminum which greatly improves the product performance good thermal conductivity corrosion resistance and wear resistance Durable in use. High-precision CNC processing makes the interface of the heater block smoother and more precise ensuring that the Heatbreak is tightly connected with the heater block and at the same time reducing friction and wear between the heater block and other parts effectively preventing filament leakage improving overall printing stability and printing quality. The silicone sock made from high temperature Silicone material can work for longtime at 280C degree.

But PLEASE NOTE if your printing temperature is over 280C degree please remove the silicone cover before starting printing. Only Compatible with FDM 3D Printer Equipped with Sprite Extruder or Sprite Extruder Pro Kit like Ender 3 S1 Ender 3 S1 pro Ender 3 S1 Plus CR10 Smart pro Sermoon V1 Sermoon V1 Pro 3D Printer.
After-sales guarantee: each defective item can be replacement for free or refund. If any question please feel free to contact or QA us Newwish is committed to providing you with the best service!