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Best Seller Expert Pick

Grey MH Build Series PETG Filament - 1.75mm (1kg)

Grey MH Build Series PETG Filament - 1.75mm (1kg)

Grey MH Build Series PETG Filament - 1.75mm (1kg)

1.75mm
PETG
Gray
MH Build
1kg
Filament On Sale

^$24⁹⁹ ($20.99 in bulk)

Add to Cart

Best Seller Expert Pick

Gray PRO Series Tough PLA Filament - 1.75mm (1kg)

Gray PRO Series Tough PLA Filament - 1.75mm (1kg)

Gray PRO Series Tough PLA Filament - 1.75mm (1kg)

1.75mm
Tough PLA
Gray
MatterHackers
PRO Series
Spools
1kg
Filament On Sale

^$57⁰⁰

Add to Cart Est. In Stock: May 28th

Best Seller Expert Pick

Bambu Lab Titan Gray PETG-CF Filament - 1.75mm (1kg)

Bambu Lab Titan Gray PETG-CF Filament - 1.75mm (1kg)

Bambu Lab Titan Gray PETG-CF Filament - 1.75mm (1kg)

1.75mm
PETG
Carbon Fiber
Gray
Carbon Fiber Reinforced
Bambu Lab
Spools
1kg

^$51⁹⁹

Est. In Stock: Jul 13th

Best Seller Expert Pick

Bambu Lab Ash Gray Matte PLA Filament - 1.75mm (1kg)

Bambu Lab Ash Gray Matte PLA Filament - 1.75mm (1kg)

Bambu Lab Ash Gray Matte PLA Filament - 1.75mm (1kg)

1.75mm
PLA
Gray
Bambu Lab
Spools
1kg

^$35⁹⁹

Add to Cart

Best Seller Expert Pick

Bambu Lab Gray PLA Filament - 1.75mm (1kg)

Bambu Lab Gray PLA Filament - 1.75mm (1kg)

Bambu Lab Gray PLA Filament - 1.75mm (1kg)

PLA
Gray
Bambu Lab
1kg

^$35⁹⁹

Add to Cart

Best Seller Expert Pick

Grey MH Build Series TPU Flexible Filament - 1.75mm (1kg)

Grey MH Build Series TPU Flexible Filament - 1.75mm (1kg)

Grey MH Build Series TPU Flexible Filament - 1.75mm (1kg)

1.75mm
TPU
Gray
MatterHackers
MH Build
Spools
1kg
Filament On Sale

^$36⁹⁹ ($31.07 in bulk)

Add to Cart

Best Seller Expert Pick

Bambu Lab Gray TPU for AMS Filament - 1.75mm (1kg)

Bambu Lab Gray TPU for AMS Filament - 1.75mm (1kg)

Bambu Lab Gray TPU for AMS Filament - 1.75mm (1kg)

1.75mm
TPU
Gray
Bambu Lab
Spools
1kg

^$50⁹⁹

Est. In Stock: Apr 27th

Best Seller Expert Pick

Bambu Lab Lava Gray PLA-CF Filament - 1.75mm (1kg)

Bambu Lab Lava Gray PLA-CF Filament - 1.75mm (1kg)

Bambu Lab Lava Gray PLA-CF Filament - 1.75mm (1kg)

1.75mm
PLA
Gray
Carbon Fiber Reinforced
Spools
1kg

^$45⁹⁹

Est. In Stock: Jul 13th

Best Seller Expert Pick

Bambu Lab Ash Gray Matte PLA Filament Refill - 1.75mm (1kg)

Bambu Lab Ash Gray Matte PLA Filament Refill - 1.75mm (1kg)

Bambu Lab Ash Gray Matte PLA Filament Refill - 1.75mm (1kg)

1.75mm
PLA
Gray
Bambu Lab
Refills
Spools
1kg

^$32⁹⁹

Add to Cart

Best Seller Expert Pick

Gray PRO Series ASA Filament - 1.75mm (1kg)

Gray PRO Series ASA Filament - 1.75mm (1kg)

Gray PRO Series ASA Filament - 1.75mm (1kg)

1.75mm
ASA
Gray
PRO Series
1kg

^$52⁰⁰

Out of Stock

Best Seller Expert Pick

Bambu Lab Gray PETG HF Filament - 1.75mm (1kg)

Bambu Lab Gray PETG HF Filament - 1.75mm (1kg)

Bambu Lab Gray PETG HF Filament - 1.75mm (1kg)

1.75mm
PETG
Gray
Bambu Lab
1kg

^$35⁹⁹

Add to Cart

Best Seller Expert Pick

UltiMaker Gray ABS Filament - 2.85mm (0.75kg)

UltiMaker Gray ABS Filament - 2.85mm (0.75kg)

UltiMaker Gray ABS Filament - 2.85mm (0.75kg)

2.85mm
ABS
Gray
UltiMaker Filament
0.75kg
Filament On Sale

^$75⁰⁰

Add to Cart

Best Seller Expert Pick

Jet Gray PRO Series PETG Filament - 1.75mm (1kg)

Jet Gray PRO Series PETG Filament - 1.75mm (1kg)

Jet Gray PRO Series PETG Filament - 1.75mm (1kg)

1.75mm
PETG
Gray
MatterHackers
PRO Series
Spools
1kg
Filament On Sale

^$57⁰⁰

Add to Cart

Best Seller Expert Pick

Gray PRO Series PLA Filament - 1.75mm (1kg)

Gray PRO Series PLA Filament - 1.75mm (1kg)

Gray PRO Series PLA Filament - 1.75mm (1kg)

1.75mm
PLA
Gray
MatterHackers
PRO Series
Spools
1kg
Filament On Sale

^$52⁰⁰

Add to Cart Est. In Stock: May 28th

Best Seller Expert Pick

Bambu Lab Gray TPU HF 95A Filament - 1.75mm (1kg)

Bambu Lab Gray TPU HF 95A Filament - 1.75mm (1kg)

1.75mm
TPU
Gray
Bambu Lab
1kg

^$55⁹⁹

Add to Cart

Best Seller Expert Pick

Gray MH Build Series ASA Filament - 1.75mm (1kg)

Gray MH Build Series ASA Filament - 1.75mm (1kg)

Gray MH Build Series ASA Filament - 1.75mm (1kg)

1.75mm
ASA
Gray
MH Build
Spools
1kg
Filament On Sale

^$31⁹⁹ ($26.87 in bulk)

Add to Cart

Best Seller Expert Pick

Jet Gray PRO Series Tough PLA Filament - 1.75mm (1kg)

Jet Gray PRO Series Tough PLA Filament - 1.75mm (1kg)

Jet Gray PRO Series Tough PLA Filament - 1.75mm (1kg)

1.75mm
Tough PLA
Gray
MatterHackers
PRO Series
1kg
Filament On Sale

^$57⁰⁰

Add to Cart

Best Seller Expert Pick

Grey MH Build Series PLA Filament - 1.75mm (3kg)

Grey MH Build Series PLA Filament - 1.75mm (3kg)

Grey MH Build Series PLA Filament - 1.75mm (3kg)

1.75mm
PLA
Gray
MH Build
Spools
3kg
Bulk Materials

^$65⁹⁹ ($60.05 in bulk)

Add to Cart

Best Seller Expert Pick

Bambu Lab Gray PLA Filament Refill - 1.75mm (1kg)

Bambu Lab Gray PLA Filament Refill - 1.75mm (1kg)

Bambu Lab Gray PLA Filament Refill - 1.75mm (1kg)

1.75mm
PLA
Gray
Bambu Lab
Refills
1kg

^$32⁹⁹

Add to Cart Est. In Stock: May 7th

Best Seller Expert Pick Sale - 11% off

Bambu Lab Metallic Iron Gray PLA Metal Filament - 1.75mm (1kg)

Bambu Lab Metallic Iron Gray PLA Metal Filament - 1.75mm (1kg)

Bambu Lab Metallic Iron Gray PLA Metal Filament - 1.75mm (1kg)

1.75mm
Gray
Bambu Lab
Spools
1kg

^$39⁹⁹ ~~$44.99~~

Add to Cart

Best Seller Expert Pick

Bambu Lab Light Gray PLA Filament Refill - 1.75mm (1kg)

Bambu Lab Light Gray PLA Filament Refill - 1.75mm (1kg)

Bambu Lab Light Gray PLA Filament Refill - 1.75mm (1kg)

1.75mm
PLA
Gray
Bambu Lab
Refills
Spools
1kg

^$32⁹⁹

Add to Cart Est. In Stock: Apr 27th

Best Seller Expert Pick

ThriftyMake Gray PLA+ Filament - 1.75mm (1kg)

ThriftyMake Gray PLA+ Filament - 1.75mm (1kg)

ThriftyMake Gray PLA+ Filament - 1.75mm (1kg)

1.75mm
PLA
Gray
ThriftyMake
Spools
1kg

^$15⁹⁹

Est. In Stock: May 30th

Filament by Color

If your next project needs to print in black, see this selection of black 3D printer filament options.

For projects that need a smooth gray print, browse these different material options in gray from light gray to Jet Gray and everywhere in between.

Looking to print in white? See this selection of reliable white filament options.

For projects that need a stunning red print, browse these different material options in red.

Orange Filament

For projects that need a striking orange print, browse these different material options in orange.

Yellow Filament

For projects that need a beautiful, yellow print, see our selection of reliable yellow 3D printer filament options.

From forest green to translucent neon, browse these different material options in a variety of greens.

For projects that need a beautiful blue print, browse these different material options in blue.

Purple Filament

For projects that need a translucent or deep purple print, browse these different material options in purple.

Browse the MatterHackers selection of beautiful Pink 3D Printer Filament

Earth tones, dark bases for painting, or just a dark print are all possible with the brown materials featured in this collection.

If your next project needs a tan or beige print, find the perfect material here in the color you need.

Clear 3D Printer Filament

If your next 3D printing project needs to be as clear or see-through as possible, start with one of these materials that feature no colorant, and are as clear as possible.

Prop jewelry, money, or simply a beautiful desk decoration can all benefit from a fantastic gold finished 3D print. Find your next gold filament right here.

Silver Filament

The shine of a silver 3D print is not limited to a single material, so browse this collection of different filament's offering a dazzling silver finish.

Natural 3D Printer Filament

3D printer filament with no added colorants, so the filament is the natural tone of the base material. If color is not a priority then check out these filaments

Multi-Color PLA

Find the perfect multicolor filament for stunning single-extrusion prints.

Rainbow Filament

Guides & Articles

How to Succeed When 3D Printing with Polypropylene

Successfully produce 3D printed parts out of polypropylene filament with these tips on achieving stronger bed adhesion and minimizing shrinkage.

How To Succeed When 3D Printing With PLA Filament

Discover the best practices for 3D printing with PLA filament - from finding the right temperature, to which surfaces to 3D print on, this step-by-step guide will help you succeed with 3D printing PLA.

How To Succeed When Printing With ABS

ABS filament is a versatile material that's a great option for when you need your 3D-printed parts to be strong and heat-resistant. Learn how to print this material like a Pro in this in-depth guide.

Printing Tips & Tricks: ABS Bed Adhesion

ABS: stronger, more durable, and more heat-resistant than PLA. An excellent 3D printing material, but ABS is prone to warp. Stop warping on your ABS prints, and create strong bed adhesion to produce flat prints by following these tips.

Living Hinge: Design Guidelines and Material Selection

Bring your prints to life by adding an additional degree of motion to your designs - living hinges are the foundation of expanded mechanical solutions.

Printing with Bronzefill

Bronzefill filament is made with real bronze powder and offers a unique look and feel for your decorative 3D printed parts

How To Succeed When 3D Printing With Nylon

Learn how to 3D print Nylon like a pro. Nylon is a stronger and more durable alternative to PLA or ABS and easy to 3D print with using these Tips and Tricks.

3D Printer Troubleshooting Guide

Use this guide to help you identify and solve the most common issues that may occur while 3D printing.

3D Printer Filament Comparison Guide

There are many different kinds of 3D printer filament, and each one has it's own strengths for different projects. Knowing these differences is key to a successful 3D printing experience and so we have created a Filament Comparison Guide with everything you need to know about every type of filament available.

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