Spool for filament refill

Description

The purefil master spool is an injection-moulded, reusable spool. The spool is threaded on one side and can be easily unscrewed and filled with new filament. The purefil master spool is compatible with purefil refill filaments. Thanks to the choice of high-quality materials, the spool has a very long life and can be used several times.

The master spool makes a major contribution to the durability of 3D printing and is very easy to use.