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Amazon.com: Polymaker Tough PC Filament 1.75mm, Black Polycarbonate Filament 1.75mm 750g Cardboard Spool - PolyMax PC Filament 3D Printer Polycarbonate Filament PC, Tough & High Heat Resistant Black PC Filament : Industrial
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Amazon.com: OVERTURE PLA Plus (PLA+) Filament 1.75mm PLA Professional Toughness Enhanced PLA Roll, Cardboard Spool, Premium PLA 1kg(2.2lbs), Dimensional Accuracy 99% Probability +/- 0.03mm (Black) : Industrial & Scientific
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