Grooved Filament Hobb

Limited Quantity! Once they’re gone, they’re gone!

Our Groovy MK8 style hobb. Reduces extruder load. Increases grip. Minimizes extruder signature on any extruder using the MK8 style hob. Its a triple win!

Compatible with 1.75mm and 3mm filaments.

Get serious traction on the filament. Bites into the filament cleanly like ice spike tyres. Smooth positive engagement. CNC machined to a very high standard.

Modified to create a channel within the filament groove which has the effect of minimizing hobb signature which improves the print quality due to less deformation of filament as it is driven through the extruder. We also introduce a shoulder for free running against bearings.

The hobbs are made out of hardened grade brass making them extremely durable, Stays sharp as new even after years of use.

Limited stock available, once they are gone, they’re gone!