10t 30t and 45t Sprockets and hopper for lyman filament extruder

My slicer just didnt get along with lyman's files I downloaded but these do. Similiar in design with a 45 tooth sprocket for kawasaki auger.

I found the 45t to work better with larger pellets on ebay that would jam the 30t at correct speed due to lack of torque from the voltage adjustment. Made for bicycle chain.