Simple Extruder Knob
thingiverse
This one is customized, but looks good and simple enough to be saved as its own thing. Tested and works with the Printrbot Simple Metal extruder. Don't forget to check out the original one! Customized version of http://www.thingiverse.com/thing:461123 Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=461123 Instructions Print with 0.2mm layer height, two or three shells, and 100% infill for strength at medium printing speed. Have fun! Using the following options: motor_shaft_flat = 3.16 handle_length = 20 handle_count = 1 motor_shaft_depth = 6 handle_inner_radius = 6 shaft_radius = 5 motor_shaft_radius = 2.75 knob_fillet_depth = 4 shaft_depth = 10 knob_radius = 5 handle_outer_radius = 1 $fn = 60 knob_depth = 5
With this file you will be able to print Simple Extruder Knob with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Simple Extruder Knob.