Bi Metal Thermal Insulation: TC4 alloy and copper are used for processing. Alloy has premium thermal insulation, and copper helps to dissipate heat. Long time printing can improve the printing quality.
Scope of Application: This heater block set is compatible with for Ender 3 S1, for Ender 3 S1 PRO, for CR10 Smart Pro, for Sermoon V1, for Sermoon V1 pro 3D printers.
Silicone Case: Made of silicone, the case possesses softness and heat insulation, it can effectively defend your equipment.
0.4mm Nozzle: The outer surface of the inner hole is smoothly, and the material extrusion is smoother and more stable. It can be applied to various materials.
300℃ Operating Temperature: The working temperature of this heater block set is up to 300℃, which greatly increase the working efficiency.