AMS Spool Sleeve

This is the AMS spool sleeve that incorporates onto my AMS spools. This sleeve features threading that assists you when winding filament, so, with enough patience, you can perfectly wind the filament. This spool may require drilling a small 1.75mm hole into the spool to assist with holding filament when you start winding. The spool sleeve is compatable with my spool system below: AMS Reuseable Honeycomb Spool (REV B) by TheGunPsychiatrist - MakerWorld