Ultimaker Material Starter Bundle 12 (Single Extrusion)
Tough PLA
Amazon.com: Inland Tough PLA 3D Printer Filament 1.75 mm – Tougher Than PLA+ - Dimensional Accuracy +/- 0.03 mm - 1 kg Spool (2.2 lbs) – High Impact Strength- Black : Industrial & Scientific
UltiMaker Tough PLA Grey | 3DOLOGiE
PrimaSelect™ PLA Tough - PrimaCreator
MatterHackers PRO Series Tough PLA | MatterHackers
MakerBot Tough 3D Printing Filament | High-Strength Prototypes
BASFU 21886: Tough PLA Filament - naturalwhite - 1.75 mm - 4.500 g at reichelt elektronik
UltiMaker Black Tough PLA Filament - 2.85mm (0.75kg) | MatterHackers
Ultimaker Tough PLA material: Create durable prototypes and tooling