Extruder gear

Price in reward points: 8
  • Brand: Hobby-Fab
  • Product Code: AAA-083
  • Reward Points: 1
  • Availability: In Stock

Available Options

Tags: extruder, gear

Hobbed gear for extruders

Grip filament with the extruder gear


This is a small family of various extruder gears.

The extruder gear attaches to a NEMA stepper motor and is the item responsible for translating the rotational motion of the motor to the linear motion of the filament.

All items here have been inspected and are not out of round. A number of samples Hobby-Fab ordered had multiple issues, these are of high quality.

Product Details
Specifications MK8: 5mm bore, 9mm OD, 7mm effective diameter MK7: 5mm bore, 12mm OD, 10.6mm effective diameter Brass gear: 5mm bore, 9.95mm OD and effective diameter