47 In stock
DKK35.00 DKK28.00
  • Buy 10 for DKK30.00 DKK24.00 each and save 14%
  • Buy 25 for DKK28.75 DKK23.00 each and save 18%
  • Buy 50 for DKK27.50 DKK22.00 each and save 21%
  • Buy 100 for DKK26.25 DKK21.00 each and save 25%
  • Buy 500 for DKK25.00 DKK20.00 each and save 29%
  • Buy 1000 for DKK23.75 DKK19.00 each and save 32%
MK8 Drive Gear is available to buy in increments of 1
MK8 Drive Gear for 1.7/3mm plastic filament.35% more power than MK7
Sold By
Footwear Store
0 / 5
Something missing?

Something out of stock or missing?

Please don't hesitate to contact us

Vi er en kreditværdig virksomhed baseret på Bisnodes kreditvurderingssystem. Vurderingen er foretaget ud fra en mængde forskellige beslutningsregler. Oplysningerne bliver opdateret dagligt via Bisnodes database. Kreditvurderingen af virksomheden er således altid aktuel.

This is a evolution of the MK7 Drive Gear. The smaller diameter gives 35% more power.

If you need a replacement gear, or you're designing your own custom project, this is the part! Very sharp teeth to dig into the plastic filament for the best grip ever.
Direct drive of the filament will give better prints.

Our MK8 Drive Gear was Best In Test in the benchmark test from Airtripper.

You can find the benchmark test here: 3D Printer Extruder Filament Drive Gear Review & Benchmark

Made by precise machining of stainless steel. The drive gear includes a M3 set screw and is suitable for typical NEMA17 motor shaft (5mm).

  • Dimension: 11mm (height) x 9mm (diameter)
  • Diameter (measured with caliper): 6.8mm
  • Bore size: ø5mm


Real-life measured data (tested with 1.7mm filament):

  • Effective diameter: 6.7mm
  • Effective circumference : 21mm
  • Steps per mm: 152 approx. - tested with direct drive, 200 steps/rev and 1/16th. microstepping: 200 * 16 / 21 ~= 152
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
We found other products you might like!