Duramic 3D Neat PLA Printing Filament 1.75mm, Upgraded Neat Winding PLA No Tangling, Cardboard Spool 1kg per Roll, Dimensional Accuracy +/- 0.05 mm

【Upgraded Neat Winding】Say bye bye to tangling! Duramic 3D NEAT PLA filaments are tidily winded which makes no room for tangling. You can enjoy true tangle-free printing without any annoying disturbance. 【Easy Printing】- With specific formula, Duramic NEAT PLA filament 1.75mm features not only great mechanical properties, but also good bed adhesion & layers adhesion, smooth extrusion with wider and lower temperature range. Friendly not only for professional but also enthusiastic-starters. 【Cardboard Spool】The upgraded spool is made of compressed cardboard along with new version info sticker which aim for better protection of the environment and convenience of sorting and recycling. The filaments remain the same formula and quality. 【Accurate&Consistent Diameter】Duramic uses digital caliper system which measures the diameter 5000 times/s and adjusts them automatically, with tolerance 100% ±0.05mm, 99.9% ±0.04mm, 99% ±0.03mm and 97% ±0.02mm. 【USER-FRIENDLY & COMPATIBLE】Univ