3Pcs Assembled Aluminum Hot End Heating Block Extruder For 3D Printer

Specifications: Material: Aluminum & Stainless Steel & Brass Installation type: External thread connection Scope of application: 3D printer Nozzle size: 0.4mm Throat pipe length: 30mm Aluminum block size: 20 mm x 20 mm x 10 mm Operating temperature range: -40C to +260C (-40F to +500 F) Thermistor and heater cable length: 1M Features: Tip of the nozzle, aluminum heating block, Throat pipe (built-in Teflon). MK8 Extruder Hot End kit, white wire was temperature thermistor, red wire was heating tube 12V40W. Package included: 3 x Aluminum block 3 x Heating tube (heating tube 1 m long, 12V 40W) 3 x 1.75MM 0.4MM Brass Nozzle 3 x M6*30mm Throat pipe (built-in Teflon) 3 x Thermistor + Brass sleeve (1 meter long)