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expiredneomatrixviper posted May 6, 2026 4:47 AM

Costco Members: 4-Ct 1kg Polymaker PLA Pro Core Color 1.75mm 3D Printer Filament

$48

$60

20% off
+ Free S&Hat Costco Wholesale
14 Comments
25.3K Views
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Deal Details
Costco Wholesale has for their Members: 4-Ct 1kg Polymaker PLA Pro Core Color 1.75mm 3D Printer Filament Everyday Bundle for $47.99. Shipping is free.

Thanks to Community Member neomatrixviper for finding this deal.

Features:
  • High Quality PLA Pro Filament for Reliable Everyday Printing
  • Made in the USA for Consistent Quality
  • Optimized for Strength and Precision
  • Easy to Print With Wide Compatibility Across 3D Printers
  • Includes 4 Essential Colors: Black, White, Red, and Blue

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $2 lower than the previous Frontpage deal.
    • Savings are valid 5/4/26 through 5/11/26. While supplies last.
    • Limit 5 per member.
  • About this store:
    • If you don't have a Costco Warehouse Membership, you can sign up here.

Original Post

Written by neomatrixviper
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for their Members: 4-Ct 1kg Polymaker PLA Pro Core Color 1.75mm 3D Printer Filament Everyday Bundle for $47.99. Shipping is free.

Thanks to Community Member neomatrixviper for finding this deal.

Features:
  • High Quality PLA Pro Filament for Reliable Everyday Printing
  • Made in the USA for Consistent Quality
  • Optimized for Strength and Precision
  • Easy to Print With Wide Compatibility Across 3D Printers
  • Includes 4 Essential Colors: Black, White, Red, and Blue

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $2 lower than the previous Frontpage deal.
    • Savings are valid 5/4/26 through 5/11/26. While supplies last.
    • Limit 5 per member.
  • About this store:
    • If you don't have a Costco Warehouse Membership, you can sign up here.

Original Post

Written by neomatrixviper

Community Voting

Deal Score
+36
Good Deal
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Top Comments

jayman7
192Comments
82Reputation
Wow didn't know Costco sold filament.
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14 Comments

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May 6, 2026 11:41 PM
192 Comments
Joined Dec 2006
jayman7May 6, 2026 11:41 PM
192 Comments
Wow didn't know Costco sold filament.
May 7, 2026 1:18 AM
77 Comments
Joined Aug 2013
cubanhawkeyeMay 7, 2026 1:18 AM
77 Comments
They are also selling a fun color bundle as well.

https://www.costco.com/p/-/polyma...ue&nf=true
May 7, 2026 11:24 AM
3.6K Comments
Joined Nov 2004
nithosMay 7, 2026 11:24 AM
3.6K Comments
Quote from cubanhawkeye :
They are also selling a fun color bundle as well. https://www.costco.com/p/-/polyma...ue&nf=true
The Starlight Neptune is a nice color. But zero issues with this printing on my elegoo cc.
May 7, 2026 1:46 PM
7 Comments
Joined Nov 2017
CharlieJ9717May 7, 2026 1:46 PM
7 Comments
"We're sorry, the item cannot be added to cart at this time. Please try again later."
May 7, 2026 1:58 PM
151 Comments
Joined Nov 2016
TriavalonMay 7, 2026 1:58 PM
151 Comments
I hope they add the full spectrum kit to Costco. The bundles they do with Costco are four filaments anyways, why not do the CMY+I-can't-believe-its-not-K?
May 7, 2026 3:02 PM
573 Comments
Joined Sep 2015
DreadPirateWesleyMay 7, 2026 3:02 PM
573 Comments
~$10/kg is a good price. You'll find that ratio often on Aliexpress. For PLA Pro, this makes it a better deal. Polymaker filament is made in the good ole USA.
1
May 7, 2026 4:36 PM
85 Comments
Joined Oct 2020
JimzoMay 7, 2026 4:36 PM
85 Comments
Good price for American made products
1

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May 8, 2026 1:40 PM
641 Comments
Joined Jul 2019
RGonMay 8, 2026 1:40 PM
641 Comments
Quote from jayman7 :
Wow didn't know Costco sold filament.
Looks like they're starting to sell printers too
Pro
May 11, 2026 7:32 PM
597 Comments
Joined Feb 2018
Nm4223
Pro
May 11, 2026 7:32 PM
597 Comments
Quote from Jimzo :
Good price for American made products
sure
Where We are Now & Where We're Going
Currently, around 20% of our SKUs are made in the USA, focusing on our top-selling materials. This is just the beginning of our journey toward greater local production. By 2027, we plan to have 30-35% of our product line manufactured domestically, enhancing availability and supply chain efficiency.
https://us-wholesale.polymaker.co...Hgn3FvWh-E
1
May 11, 2026 9:07 PM
792 Comments
Joined Sep 2003
StanleyMay 11, 2026 9:07 PM
792 Comments
Does anyone know how much better this is compared to normal PLA filament? And does it merit this price? Is this a better deal than PETG for $7?

With that said, I wish that they also had PETG filament. There is NO variety of filament on the Costco site. I guess it's back to AliExpress for my next batch of filament.
1
May 12, 2026 4:04 PM
162 Comments
Joined Dec 2015
jcom86May 12, 2026 4:04 PM
162 Comments
FYI- if you have a Micro Center near you, Inland is just white labelled Polymaker PLA filament. I've never had an issue with Inland, it's been some of the most reliable filament I've used.
May 12, 2026 4:13 PM
1.1K Comments
Joined Jan 2011
PowzaMay 12, 2026 4:13 PM
1.1K Comments
Quote from Stanley :
Does anyone know how much better this is compared to normal PLA filament? And does it merit this price? Is this a better deal than PETG for $7?

With that said, I wish that they also had PETG filament. There is NO variety of filament on the Costco site. I guess it's back to AliExpress for my next batch of filament.
It's tougher. For example if you need to print FGC-9 Mark II this would be top choice.
If you can print PETG cleanly then go with that.

I only print PETG nowadays as it's cheaper. PLA is overpriced.
May 14, 2026 12:37 PM
609 Comments
Joined Jul 2017
ChonklaMay 14, 2026 12:37 PM
609 Comments
Quote from Nm4223 :
sure
Where We are Now & Where We're Going
Currently, around 20% of our SKUs are made in the USA, focusing on our top-selling materials. This is just the beginning of our journey toward greater local production. By 2027, we plan to have 30-35% of our product line manufactured domestically, enhancing availability and supply chain efficiency.
https://us-wholesale.polymaker.co...Hgn3FvWh-E
Says right on the box that this is made in the US. Nobody said everything they make is made here.
May 17, 2026 1:23 PM
200 Comments
Joined Jun 2019
Johann1900May 17, 2026 1:23 PM
200 Comments
$12/kg is slick for pla pro that's made in the USA and sold by costco. I'd much rather give my money to them than Amazon.

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