The best filament deals for 3D printers: PLA, ABS, PETG and more

3D printing is a fantastic hobby. I’ve been doing it for almost a decade, and although there have been many changes in the best 3d printers in terms of speed and quality, the basic materials you print with are the same. Most people are familiar with FDM printers, the kind that use long strands of plastic to build layers on a print surface, and the material used to make models out of them, called filament.

The filament comes in different colors and chemical compositions, which our best 3d printing filament The listing explains in more detail and ranges in price from less than $20 to hundreds of dollars, depending on what you need. It is often necessary to buy filaments in bulk, so it pays to look for good deals. To save you some time, we did the legwork for you and found as many filament deals as we could.


The transition filament, which mixes multiple colors, has been around for a while, but it typically changes a model’s color from the bottom up. Quantum is actually two colors fused together across the width of the model, allowing it to change color from left to right. This results in a fascinating transition. I love using it for all kinds of different projects. From vases to giant articulated octopuses, it makes any model look stunning.


If you want to create a huge project or print the same thing over and over again, you need a lot of filament. Elegoo’s volume discount makes each roll just $10, a fantastic bargain. It’s just black PLA, but it’s good enough if you’re processing it anyway.

Ten rolls of filament for $100 is amazing and if you can afford the initial outlay, you will save yourself a ton of money.

3d strong hero

Unique transition strands are one of my favorite things. This PETG goes from a deep blue to an almost watery light blue and back again, giving it the look of ocean waves. It’s lovely. It’s PETG so you’ll need to make sure your printer is checked, but it’s well worth the extra printing time.

ataraxia art

Flexible PLA is on the edge of PLA and TPU, but it prints fine on direct drive printers like the Prusa Mk3s or the new Ankermake M5.

I used it to make an amazing 3D printed Mandalorian helmet for my 4 year old so she can enjoy it without fear of damaging it. As long as she can get this at a discount, it’s worth doing.

You are getting Price Alerts for ATARAXIA ART 1.75mm Flexible PLA Filament, 3D Printer Filament, PLA Filament, 1kg, Better than TPU, Shore 89A Hardness, Patented Formula, Bowden Extruder Compatible, with Filament Storage Bag, VIOLET PLA


This four-pack includes smaller filament rolls and is more of a trial set than a full roll. The glow-in-the-dark colors make it a great buy, but keep in mind that although you’ll print with the PLA setting, it’s abrasive to soft brass nozzles. If you expect to print a lot of this, you’ll need to buy a hardened nozzle or be ready to replace your brass nozzles constantly.

You are getting Price Alerts for 3D Printer Filament Pack, Multicolor Green Blue Teal Glow in the Dark Filament, 1.75mm PLA Filament, Dimensional Accuracy +/- 0.02mm, 250gx Pack 4


Sunlu has been making filaments for a while now and offers excellent quality at a low price. If you are working with ABS and need to store coils, Sunlu is a great choice. You can buy this cheap filament without worrying about its quality.

You are getting Price Alerts for SUNLU 1.75mm ABS Filament, High Strength Durable 3D Printer Filament, Dimensional Accuracy +/- 0.02mm, 1kg (2.2lb) Spool, 395 Meters, ABS Consumables strong, black


TPU is a lot of fun to 3D print. It prints as a rubbery material, much like a phone case. This particular filament from SainSmart is even more interesting because it is sensitive to heat. When cold, the material is a deep orange, but changes to a bright yellow as it warms up.

TPU is ideal for applications that need to be strong, but require a lot of flexibility in the material.

You are getting Price Alerts for SainSmart Orange to Yellow Color Change 95A TPU Filament 3D Printer Filament Color Changing with Temperature 1.75 mm 1Kg/ Spool

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James D. Brown
James D. Brown
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