DC Engineering Spool

Reusable filament spool that twists closed with a righty'tighty thread. There's no locking mechanisms to contend with, no locking wear, no set width, giving you complete control of the tension applied. The spool body has ventilation for equalized heating at the tread, body and around the spool filament itself. The spool comes with a removable clip in place filament clip, eliminating filament bending. The clip also displays the grams left of the 1KG spool. Designed for ASA/ABS at 100% infill. All shells and infill patterns to be concentric. Please note, the clips must be removed when in use inside the AMS2.