Hobbed Bolt for geared extruder
thingiverse
5/16" x 2.5" (8mm x 63mm) Will work with both 3mm and 1.75 mm Filament. I would recommend use this item:http://www.thingiverse.com/thing:13351 with Greg's Extruder. Instructions You will need Lathe and special tool. If you would like to order it, you can do it here: http://www.ebay.com/itm/Reprap-Mendel-3D-Printer-Extruder-hobbed-bolt-NEW-/160673318024?pt=LH_DefaultDomain_0&hash=item2568e04488 or search eBay for item # 160673318024
With this file you will be able to print Hobbed Bolt for geared extruder 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 Hobbed Bolt for geared extruder.