Kobra X Spool Holder

***Im working on making V2 for the two inner spools making them shorter to fit without unlocking the OEM Spool Holder so print these for the outer two as of now unless your ok with unlocking the OEM spool holder to change out spool 2 & 3*** **You HAVE to grease or lube the OEM adapter before installing the main outer shell** I have made these same type of spool holders for all of my bedslingers and they last (first time I had to cut them down by a 3rd but anyways) I have never had to replace them. They will center your spool and not allow for over spin like you do with bearings causing the roll to unravel while being extruded. The adapters for larger spools will insert inside the standard spool nut to use some spools with a larger ID hole. Assembly: Print at least one of each of the main components (everything but the spool adapters) Make sure your tolerances are good the cap needs to be 37mm dia or smaller or it will catch and pull out while printing) Remove the oem spool holder piece and attach the printed one making sure it is all the way on and spun into locking position GREASE or LUBE the printed part you just installed DO NOT SKIP THIS STEP Put the main body on your now lubed part Install the threaded cap (Left handed threads so lefty tighty righty loosy) Put on your spool Put on your Spool Nut making sure its tight and secure to your spool. Feed filament and print! Tighten up the spool nut making sure its tight