Best D Printing Filament Under $100 (2026)

Selections were ranked by a value score combining user ratings, material diversity (PLA+, PC, TPU), spool weight, and price under $100

This roundup identifies high-value 3D printing filaments under $100, focusing on materials, spool sizes, and user-rated print reliability. Picks were chosen by weighting value score, user ratings, material type (PLA+, PC, TPU), and spool size to highlight versatile options for hobbyist and light industrial FDM use

Top Picks

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    Overture TPU High Speed Filament 1.75mm 1kg

    Overture TPU High Speed Filament 1.75mm 1kg

    OVERTURE • ★ 4.1/5 • Budget

    TPU filament with 95A hardness offering high-speed printing and good layer adhesion. Customers report solid print quality and versatile bed adhesion, with mixed feedback on flexibility

    • high-speed TPU capability
    • 95A hardness balance softness/resilience
    • clog-free formula with thorough drying
    Check current price on Amazon →
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    HATCHBOX Wood PLA Filament 1.75mm, 1 KG spool

    HATCHBOX Wood PLA Filament 1.75mm, 1 KG spool

    HATCHBOX • ★ 4.1/5 • Budget

    Wood-infused PLA filament with 11% recycled wood fibers for wood-like prints. Dimensional accuracy +/- 0.03 mm and recommended extrusion 175-220°C; produces matte, wood-finish surfaces. Customers note good print quality and wood-staining capability, with some nozzle clogging reports

    • wood filament with recycled fibers
    • dimensional accuracy ±0.03 mm
    • wood-like finish and staining capability
    Check current price on Amazon →

Buying Guide

Match filament type to your application

Choose PLA+ for easy, tough prints, PC for heat-resistant parts, and TPU for flexible components to ensure material properties meet your project requirements

Consider spool weight and cost per kg

Larger spools like 2 kg options reduce per-kilogram cost and interruptions, while 1 kg spools are easier to store and swap for diverse projects

Check diameter compatibility

Confirm 1.75 mm filament compatibility with your FDM printer, as all listed options use this common diameter for consistent extrusion performance

Evaluate shore hardness for TPU

For flexible prints, pick a TPU with an appropriate shore rating (for example around 95A for firmer elastomeric parts) to match desired flexibility and durability

Review manufacturer material notes

Look for manufacturer guidance on print temperature, bed adhesion, and drying recommendations—these affect print quality across PLA+, PC, and TPU types