These MK10 nozzles work with PTFE inside.
The MK10 nozzles are paired with:
Brass nozzles are thermally efficient and provide smooth layers. They are compatible with all non-abrasive materials, such as flexible, wood, PLA, TPU, ABS, PC, PP, ASA.
Ideal for temperatures up to
300ºC.For replacing the nozzle on a 3D printer, a torque wrench with a 9mm hex adapter can be used, such as a
nozzle torque wrench: 1.8 Nm