3DXTech AMIDEXNylon 6/66 PelletsTough, Wear-Resistant Copolymer Nylon — Make Your Own Filament or Pellet-Print in Bulk
Tough, abrasion-resistant nylon — a favorite for functional parts.

AMIDEX™ Nylon 6/66 is a copolymer polyamide prized for toughness, abrasion and chemical resistance, and low friction. It is ideal for durable functional parts, gears, and wear surfaces. Nylon is hygroscopic, so thorough drying is essential — a good fit for bulk pellets you dry and run yourself. Made in the USA. Full specifications →
Made in the USA — ships from Rev1. Need a specific color, larger volume, or another pellet resin? Call (248) 707-2950.

USA-made Nylon 6/66 resin, in economical bulk pellet form.
3DXTech compounds AMIDEX™ Nylon 6/66 in Grand Rapids, Michigan. Rev1 Technologies is your authorized 3DXTech reseller and US support partner in Auburn Hills, Michigan — ask us for the current data sheet.
Make your own filament — or feed a pellet printer — with genuine 3DXTech Nylon 6/66.
AMIDEX™ Nylon 6/66 is a copolymer polyamide prized for toughness, abrasion and chemical resistance, and low friction. It is ideal for durable functional parts, gears, and wear surfaces. Nylon is hygroscopic, so thorough drying is essential — a good fit for bulk pellets you dry and run yourself.

From pellets to spooled filament — on your own extruder.
Full control of your material supply, at bulk pricing.
A home filament extruder turns these pellets into 1.75 or 2.85 mm Nylon 6/66 filament at a fraction of spooled-filament cost — ideal for high-volume printing, custom colors, or research. Pre-dry the resin, dial in your extruder, and you have a steady supply of genuine 3DXTech Nylon 6/66. Prefer to skip the spool? Feed the pellets directly into a pellet-fed printer.
Tough, abrasion-resistant nylon — a favorite for functional parts.
Full mechanical data for AMIDEX™ Nylon 6/66 is available from Rev1 on request.
Durable, semi-flexible parts that resist breaking.
Excellent wear resistance for moving and rubbing surfaces.
Naturally slick — ideal for gears and bushings.
Resists oils, fuels, and many solvents.
10 & 25 kg pails — low cost per kg for engineering nylon.
Extrude your own nylon filament or feed a pellet printer.
Pre-dry, then extrude — simple bulk processing.
3DXTech's guidance for turning Nylon 6/66 pellets into filament or feeding a pellet printer.
Dry the resin before extrusion. A dedicated dryer or toaster oven works — not the kitchen oven.
3DXTech's recommended melt range for extruding these pellets.
Wet resin extrudes with bubbles in the filament — if you see them, dry the pellets longer.
Produce 1.75 or 2.85 mm filament with a desktop filament extruder.
Feed straight into a pellet-fed 3D printer for large-format or high-throughput work.
Nylon 6/66 parts — at bulk volume.
Running from pellets makes high-volume production and large-format pellet printing far more economical than spooled filament.
When do pellets make sense?
These pellets are the same AMIDEX™ Nylon 6/66 resin as spooled Nylon 6/66 filament. Choose pellets for the lowest cost per kg, pellet-fed printing, or custom filament extrusion; choose spooled filament when you want to load and print with no extra equipment. Request the full data sheet for exact mechanical figures.
| Nylon 6/66 Pellets | Spooled Nylon 6/66 Filament | |
|---|---|---|
| Cost per kg | Lowest | Higher |
| Ready to print | Needs extruder / pellet printer | Load and go |
| Best volume | High / bulk | Low–medium |
| Custom filament (color / diameter) | Yes | No |
| Format | 10 kg / 25 kg pails | 1 kg spools |
Same AMIDEX™ Nylon 6/66 resin in both formats; request the data sheet for exact properties. Prices vary by pail size and date.
3DXTech AMIDEX™ Nylon 6/66 Pellets — Product & Processing Data
Product and processing data below. Full mechanical data for the Nylon 6/66 resin is available —
RESOURCES
Data Sheet & Processing Support
Everything you need to run AMIDEX™ Nylon 6/66 pellets.
WHY REV1 TECH
Authorized 3DXTech Reseller. Engineering-Materials Specialists.
Rev1 Technologies is an authorized 3DXTech reseller in Auburn Hills, MI, supplying genuine USA-made material with real support.

We help you pick the right resin and format, dial in extrusion, and keep production running.
FAQ
3DXTech Nylon 6/66 Pellets — Common Questions
What are Nylon 6/66 pellets for?
Making your own Nylon 6/66 filament on a home filament extruder, or feeding a pellet-fed 3D printer directly. They are also used for injection molding and materials research. Bulk pellets are the most economical way to run Nylon 6/66 at volume.
How do I process them?
Pre-dry at 90 °C for 4–6 hours, then extrude at 220–240 °C. Drying is essential — wet resin extrudes with bubbles in the filament.
Is this the same Nylon 6/66 as your spooled filament?
Yes — it is the same USA-made AMIDEX™ Nylon 6/66 resin, just in bulk pellet form. The published property data applies to both.
What sizes are available?
10 kg / 25 kg pails, in natural. Ask us about colors and larger volumes.
Where can I get the mechanical data?
The full AMIDEX™ Nylon 6/66 technical data sheet is available from Rev1 on request — use any “Request the TDS” button on this page.
Anything special about processing?
Nylon is highly hygroscopic — dry at 90 °C for 4–6 h and keep it dry during processing.