MK8 Extruder Gear
MK8 is a new evolution of the MK7 Drive Gear. The smaller diameter gives 35% more.
Stainless steel 1.75mm


  • Material: Stainless Steel
  • Outer Diameter:9mm
  • Height: 11mm
  • Bore size:5mm
  • Suitable for 1.75mm Filament
  • Nema 17 Step Driver
  • Set Screw Included