SUNLU 3D Printer Filament PETG Filament Refill 1.75mm, 4 Colors, Black+White+Red+Klein Blue

The SUNLU PETG filament refill is supplied in a pack of four colours: black, white, red and Klein blue, with a 1.75mm diameter. It uses a disc-free refill design that reduces packaging and cost compared with standard spools. The refill is intended for 3D printing enthusiasts and is sold on Amazon.

SUNLU PETG filament refill pack with four colours (black, white, red and Klein blue) in 1.75mm, priced at £28.28 on Amazon. The disc-free refill design cuts down on packaging and cost, making it a practical pick for anyone who prints regularly and wants a few colours on hand. A solid buy for 3D printing enthusiasts looking to restock without paying spool prices.

£28.28 - Amazon Seems a good price The SUNLU 3D Printer Filament PETG Refill offers a practical solution for 3D printing enthusiasts, available on Amazon for £28.28. This product features a disc-free design , marking a significant step in the evolution of SUNLU's detachable spools. This design not only enhances the assembly process but also provides a cost-effective option for users. One of the standout features of this filament is its wide compatibility . It works seamlessly with SUNLU's third-