Hotend Heating Block Kit 3D Printer Extruder Hotend Heat Block Kit for ELEGOO Neptune 4 4Pro

Feature: 1. [Compatible Model] The hotend heating block kit is compatible with for Elegoo Neptune 4 and for Neptune 4 Pro 3D printers, offering reliable printing. 2. [Full Metal] Our heat block kit features premium alloy throat, capable of withstanding temperatures up to 300 celsius , guarantees stable print quality. 3. [Superior Heat Conductivity] With a thermal conductivity of up to 330Wmk, the brass nozzle heats more evenly, ensures high flow and high speed printing. 4. [Smoother Feeding] The ni plated surface minimizes the adhesion of fine metal wires to the nozzle, allowing for smoother extrusion and preventing blockages. 5. [Improved Printing Stability] With an internal roughness of Ra<0.4, the tube reduces blockages, conducts heat quickly, providing more stable printing experience. Specification: Item Type: Hotend Heating Block Kit Material: Alloy Steel, Brass. Package List: 1 x Heating Block 1 x Throat Tube 1 x Nozzle 1 x Heating Rod 1 x Thermistor[Compatible Model] The hotend heating block kit is compatible with for Elegoo Neptune 4 and for Neptune 4 Pro 3D printers, offering reliable printing. [Full Metal] Our heat block kit features premium alloy throat, capable of withstanding temperatures up to 300 celsius , guarantees stable print quality. [Superior Heat Conductivity] With a thermal conductivity of up to 330Wmk, the brass nozzle heats more evenly, ensures high flow and high speed printing. [Smoother Feeding] The ni plated surface minimizes the adhesion of fine metal wires to the nozzle, allowing for smoother extrusion and preventing blockages. [Improved Printing Stability] With an internal roughness of Ra<0.4, the tube reduces blockages, conducts heat quickly, providing more stable printing experience.