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Four small spools of 1.75mm PLA filament in red blue yellow green packed in a box

BFKK

BFKK 1.75mm PLA Filament 4-in-1 Bundle 250g x4 1kg

SKU CH-4FQC-GWCYR

A four-colour PLA filament bundle supplying 250 g spools of red, blue, yellow and green totalling 1 kg, 1.75 mm diameter with tight tolerance for tangle‑free printing on most FDM printers and pens

  • Four vibrant colours in one box for varied prints
  • 75 mm diameter suits most FDM printers and pens
  • Vacuum-sealed spools keep filament dry and ready
  • Tangle-free winding enables smooth, jam-free extrusion
  • 100 % new raw material ensures consistent diameter and quality

Four-colour PLA sample pack

This bundle contains four 250 g spools of 1.75 mm PLA filament in red, blue, yellow and green. The total weight is 1 kg of material. It is intended for makers who want to test several colours without committing to full-size reels. The spools arrive new and vacuum-sealed with desiccant to keep the filament dry.

Vacuum sealing and sample bags

Each spool is individually wrapped in a sealed vacuum bag to preserve print quality during storage. A small filament sample bag is included with every spool. The supplier advises securing the filament end after each print to prevent tangles on the next use. This packaging helps maintain consistent extrusion over time.

FDM printer compatibility limits

The filament is produced to a tight diameter tolerance for smooth feeding in most common FDM printers and 3D pens. It is not designed for printers that require proprietary cartridge systems or non-standard filament diameters. Users with such machines will need a different format.

Highlights

  • Four vibrant colours in one box for varied prints
  • 75 mm diameter suits most FDM printers and pens
  • Vacuum-sealed spools keep filament dry and ready
  • Tangle-free winding enables smooth, jam-free extrusion
  • 100 % new raw material ensures consistent diameter and quality

Specifications

No published specifications for this item yet.

Questions about this item

How often should I replace the vacuum-sealed bags after opening each 250g spool?

The bags are for storage only; once opened you keep the filament dry by resealing it in the original bag or an airtight container with desiccant.

Which characteristic of the 1.75mm filament will limit continuous printing first?

The 250g spool mass runs out before any mechanical limit, so plan a spool change after roughly a quarter-kilogram of extrusion.

Does the PLA give off noticeable odour or heat when the printer runs all day?

PLA prints at low temperature with minimal smell and the spool itself adds no heat or noise to the enclosure.

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