MK7/MK8 Brass/Copper Extruder Nozzles 0.4mm – M6 Thread Extrusion Print Head for 1.75mm 3D Printer Filament – Parts Compatible with Makerbot, RepRap & Prusa i3, Pack of 5



Price: $8.49

3D Printing Replacement Nozzles

Your extruder nozzle is the final part of the 3D printer to have contact with the filament, so keeping it clear and working correctly is essential to producing great prints. The pack of 5 replacement MK7/MK8 nozzles are suitable for many extruders including Makerbot, RepRap and Prusa i3. Easily replace clogged or broken nozzles with these spare parts which can be changed in minutes.

These 3D printing nozzles are designed to fit 1.75mm filament, and have a 0.4mm output, which is the most common extruder size as it balances print speed and precision. Made of brass and copper, the extruder parts are suitable for printing non-abrasive materials including PLA, ABS, PETG, Nylon, TPE, TPU and PC.


  • Nozzle input diameter: 1.75MM
  • Nozzle output diameter: 0.4MM
  • Thread: M6
  • Material: Copper/Brass

AMX3d 3D Printing Tools

Great 3D prints start with the best tools. Providing everything you need for truly spectacular results (just like the ones on the 3D printer box!), AMX3d only sell the highest quality 3D print accessories and toolkits, so you won’t be disappointed.

GREAT PRINTS: This finely crafted MK7/MK8 nozzle helps you get the best results from your 3D printer, producing accurate, high quality prints.
STANDARD SIZE: The 0.4mm print head is the most popular extruder nozzle size for 1.75mm filament, balancing print speed and precision.
BRASS NOZZLE:Constructed from brass and copper, these extruder parts are ideal for printing non abrasive materials.
COMPATABILITY: The versatile nozzles are designed to fit many extruders including Makerbot,RepRap and Prusa i3.
AMX3D ACCESSORIES: The best 3D Prints start with the best tools! AMX3d provides 3D printing supplies of the highest quality. If there are any problems with your Extruder Nozzles just let us know!