77tech 3D Pen Filament Refills -1.75mm PLA /ABS Filament - 20 Feet Per Color (0.44 lbs Total) - Dimensional Accuracy +/- 0.05mm 20 Colors

الوصف

1. 20 Colors Pack ABS Plastic Refills Each in 20 Foot, the Best Mixed Color after Survey 2. 1.75mm Filament Diameter (Dimensional Accuracy +/- 0.05mm) 3. ABS (Acrylonitrile Butadiene Styrene) 3D Pen Filament Sealed With Desiccant 4. A Free Spatula to Help You Make 3D Drawing and Avoid being Burnt