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![Featured image of [Project] How to Properly Polish & Oxidize Your Metal 3D Prints](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=667,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2018/03/26162717/3d_printing_hero-copper2-e1520006449819.jpg)
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Confused by filament choices? This updated guide breaks down each type — from everyday PLA to high-performance PEEK — so you can print smarter.
Catering to a variety of needs and budgets, check out our list of the best 3D printer metal filament brands on the market right now!
Conductive filament is gaining in popularity for DIY electrical projects. Read on to learn more and find out the best brands!
Ready to move on from PLA? Nylon is the go-to material for strong, flexible, and durable parts, but which filament is worth your cash.
Whether truly composite or simply an ingenious color job, marble PLA yields impressive prints. Read on to learn about the best brands!
Wood PLA filament adds a natural touch to your 3D prints with a hint of sustainability. But which wood-filled filament is best!
Waste from these biodegradable 3D printer filaments can go into your backyard composter instead of a landfill. Read on to learn more!
If you want to 3D print anything that touches food, do it safely! Read on to see some recommended food-safe PLA filament brands.
Single-color 3D prints are so passé. Colorize your prints with rainbow PLA and PETG, and read on to learn about the best brands!
PMMA filament, also known as acrylic, is UV-resistant and acetone-soluble. Check out the best brands on the market right now!
Dual-color filaments make your prints look incredible! Read on for the best quantum filament options for dazzling dichromatic prints.
Color-changing is back in style to bring cool effects to your 3D prints. Read on to see the best color-changing filament options!
![Featured image of [Project] How to Properly Polish & Oxidize Your Metal 3D Prints](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2018/03/26162717/3d_printing_hero-copper2-e1520006449819.jpg)
Metal 3D printing filaments are perfect for busts, figurines, and other 3D models. But in order to achieve that true metal look, you have to know how to properly post-process your metal 3D print. This weekend, get familiar with polishing and oxidizing techniques that will help your 3D print shine.
A lot of work goes into making 3D printer filament. Read on to learn how petrochemicals become filament on a spool!
CPE filament has a whole host of favorable properties. Learn what CPE is and how you can get started 3D printing it!
Here is a complete overview of all PLA filament blends available today? Algea, Aluminum, Bamboo Wood, Beer, Birch Wood, Brass, Bronze, Carbon Fiber, Cedar Wood, Coconut Wood, Coffee, Color Changing, Conductive, Copper, Cork Wood, Ebony Wood, ...
Nervous System 3D prints mind-boggling (and practical!) porcelain cups using Tethon's new ceramic resin and shares what they've learned.
Researchers have managed to use a commercial 3D printer to create active 3D printer plastic which could help break down pollutant particles.