MK8 Extruder 1.75mm/0.4mm Nozzle Throat Filament Heater Block Thermistor Hot End Kit for 3D Printer
The hot end of the 3D printer extruder requires a heat sink to work properly - metal base, aluminum block or any other type of cooling device. This set includes an upgraded 30mm long stainless steel tube for low friction, mess-free printing, and the nozzle can be changed or replaced with many different types of nozzles. There are also heating tube, aluminum heating block and good quality thermistor. It would be a great replacement for old extruder.
Material: Aluminum, stainless steel and brass
Installation: External thread connection
Nozzle Size: 0.4mm
Throat Length: 30mm
Aluminum Block Size: 20mm x 20mm x 10mm
Cord Length: 40.7"
Working Temperature: -40~+200℃(-40~+500℉)
1 x MK8 1.75mm-0.4mm Nozzle
1 heating block.
1 white thermistor
1 x 12V40W Red Heating Tube
1 x M6 x 30mm Throat Tube