LeeFung Refill Spool

LeeFung Filament 0.8KG Refill Coil Master Spool

December 1, 2018:
This is easy to use master spool for 3D printing filament,just twist the lid on to the base after inserting the filament.

It is a quicker print time for both sides A and B
Outer spool diameter is 200mm
The inner ring diameter is 103mm
The mounting hole size is 53mm

Filament Coil is about 800g
https://www.amazon.com/LEE-FUNG-Printer-Filament-1-76lbs/dp/B07H65YLQ2/ref=sr_1_19?ie=UTF8&qid=1546581158&sr=8-19&keywords=lee+fung+3d+filament
Filament coil inner diameter: 104mm
Filament coil outer diameter : 188mm
Filament coil width diameter : 45mm
1kg refill coil version coming soon