GB4 All-Metal Hot End


Regular price $88.00

Only 0 items in stock!

The re:3D All-Metal Hot End is an advancement in the reliability and capability over previous J-head hot ends. Custom-made to accommodate an ever-expanding library of high tensile and high strength materials, your Gigabot can print up to temperatures of 350°C and for thousands of hours. The heater cartridges are encased in the heater block for more thermal efficiency, and thermocouples are screwed into the heater block for more accurate readings.


Utilize the re:3D All-Metal Hot End to increase the lifetime of wearable parts on your Gigabot. Standard nozzles are coated with electroless nickel plating to increase the nozzle longevity through decreased wear. Or, upgrade to the Hardened Steel Nozzle - made of A2 hardened steel - for printing with abrasive materials like carbon-filled polymers. Our nozzles and thermal tubes are made by Micro Swiss, one of the most respected and highest-quality manufacturers of hot end components.




  • Accepts 2.85 mm filament
  • Printing temperature up to 350°C
  • Accepts M3 x 0.5 tube-stle thermocouple (sold separately)
For questions about hot ends please email

NOTE: Orders placed after 12 pm CT will not ship out until the following business day.

Recently viewed