MK7 Direct Drive Hobbed Gear - 1.75mm

MK7 Direct Drive Hobbed Gear - 1.75mm

These precision-made hobbed gears are designed to be attached directly to a stepper motor with a 5mm shaft. They grip tightly using an M4 grub screw.

Many direct drive extruder setups are designed to work with gears such as these - see Thingiverse for different designs.

These gears are designed to work with 1.75mm filament, and do so perfectly. They will physically work with 3mm filament, but you will need a very beefy stepper motor.

An M4 allen key to suit the grub screw is included with each order

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  • Product Code: EX0007
  • Availability: In Stock
  • $9.95
  • Ex Tax: $9.05