MakerGear M3-ID 3D Printer Ultra One Spare Part The cartridge heater is a

The cartridge heater is a replaceable heating element in the V4 Hot End

The price reflects a whopping 40% discount off the normal retail M2 cost

To swap a nozzle

Lightly Used M3-ID rev 1 Fully tested and ships with the standard M3-ID warranty (see the M3-ID product page for warranty details)

MakerGear M3-ID 3D Printer Ultra One Spare Part The cartridge heater is aOverview Features Specs Includes Warranty International Resources Independent Heads, Double the Output The MakerGear M3 ID has changed the way dual is done. It is the first desktop 3D printer to fully support duplication printing with independent extruders. Unlike traditional dual systems, where both extruders are locked into the same task, the M3 IDs extruders work both independently and simultaneously, doubling your printing capacity. The M3 ID is