This 12V 40W CR-10 ender 3 Extruder Assembled MK8 Hot End Kit specifically for CR10 CR-10S S4 S5 Ender-3 Ender-3S with Aluminum Heated Block parts. This hot end kit comes with a nozzle size of 0.4mm for 1.75mm filament with a cable length of 1m. This Extruder Assembled MK8 Hot End comes with a high-quality friction seat Teflon tube. It offers high-temperature resistance and lubricity, making printing more accurate. Thus it allows you to print a wide variety of materials, from soft and flexible to sturdy and strong. This is possible due to the Teflon tube through the hot end that is extended into your extruder. Thereby gives the ability to add the confinement and constraint needed to make excellent quality prints with flexible filaments.
Full metal J-Head V6 back-end operates at a temperature of -40 to +260 Celsius, with a voltage of 24V 40W. This Hot End Kit made up of high-quality aluminum, stainless steel, and brass. This Ender 3 with aluminum heated block parts comes with an extra kit to prevent installation failure. It includes 3 silicone caps and 3 nozzles, a white wire is a temperature thermistor and a braided wire is a heating tube. This assembled thermal kit is quite easy to install. By simply connecting the heating tube and temperature thermistor to the junction box and pins, and then insert the patch kit.
The highest temperature of the high-quality thermistor and heating tube is capable to withstand up to 260 degrees Celsius, with good stability and rapid heating. An insulating silicone sleeve in the heating block ensures that the temperature of the printer is more stable during operation. And the printing is more uniform and fast. Meanwhile, the brass nozzle of the printer is smooth inside, which can effectively prevent the print head from leaking. It is a perfect printer replacement nozzle.