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5-Inch 9-Hole P80 Grit Sanding Discs - 50 Pack Box

Based on 169 reviews
Condition: New
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$25.95

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Availability: In Stock.
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Arrives Wednesday, Oct 28
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At a glance

Condition
New
Size
80 Grit
Model
APSG598050
Dimensions
5 x 5 x 0.04 in
Material
Aluminum Oxide
Grit Type
Coarse
Compatible Material
Aluminum, Metal, Wood
Works with
random orbital sanders

Features 5

  • FITS FESTOOL SANDERS Serious Grit 5-Inch, 9-Hole 80 Grit hook & loop sanding discs are compatible with all Festool 125 Series ETS and Rotex random orbital sanders with 5" (125mm) pads including RO 125 FEQ, ETS EC 125/3 EQ, ETSC 125, and ETS 125 REQ. These sanding discs are ideal for sanding all surfaces, including wood, metal, drywall, epoxy, and painted surfaces.
  • MORE DURABLE & REUSABLE Our sanding discs are made with polyester film construction which makes them nearly impossible to tear. No more frayed or torn edges when sanding around corners. We use a long-lasting 60% nylon hook & loop backing so you can reuse the same disc over and over. Never again worry about having discs flying off your sander.
  • LESS CLOGGING Our proprietary heat-treated zinc stearate anti-clog coating sheds dust before it has a chance to clog up your disc, making these 80 Grit sandpaper discs virtually dust free when paired with a vacuum or dust collection system.
  • SMOOTHER FINISH The film construction creates a flatter, stronger disc that produces a better finish vs paper, mesh, or net sanding discs. With our anti-clog coating, the entire surface area of the disc stays effective longer, which improves cutting power and leads to a more consistent swirl-free finish.

Description

What began as a woodworking project in 2015 exposed a problem: big-box sanding discs were costly, inconsistent, and wore out quickly. Premium options were hard to find and even more expensive. After extensive testing and development, Serious Grit was born to solve the problem. More than a decade later, Serious Grit delivers abrasives built for OEM-level performance, consistent quality, and dependable availability - without the OEM markup. Meet the greatest sanding discs you’ll ever use. Serious Grit’s 5-Inch 9-Hole 80 grit hook and loop sanding discs won’t tear, don’t clog, and are totally reusable. They’re terrific for sanding a wide variety of materials from wood to metal, plastic to drywall, and epoxy to painted surfaces. Designed for super easy application, apply our sanding discs to your random orbital power sander. Plug in your power sander and get ready to feel and experience the Serious Grit difference. Begin sanding your work and see for yourself why more woodworkers are switching to Serious Grit. Our aluminum oxide grain is self-sharpening, meaning it will continue to cut long after others would go dull. The more you sand, the more our paper wants to keep going. Polyester film backing that's stronger than paper means no more torn edges when sanding uneven material. Our proprietary anti-clog open coat zinc stearate coating sheds dust before it clogs your disc, making them virtually dust free when paired with a vacuum or dust collection system. It’s effortless to remove and reapply our sanding discs to your power sander, saving you the time, money, and hassle of replacing sanding discs. Made tough to last for the long haul, our premium quality 5-Inch 9-Hole 80 grit sanding discs come 50 discs per box, have aluminum oxide grain, anti-clog coating, polyester film construction, and hook & loop backing. We invite you to try our paper and we sincerely hope that it makes your next project go more smoothly.

Specs 22

Grit Material Aluminum Oxide
Product Dimensions 5"L x 5"W
Brand Serious Grit
Grit Type Coarse
Grit Number 80
Recommended Uses For Product Cutting, Paint Removal
Compatible Material Aluminum, Metal, Wood
Grit Material Type Aluminum Oxide

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Just as good as the Festool disc for less $$
Size: 80 Grit
These have worked very well on my Festool Rotex sander. I have used the sander for not only random orbit fine sanding applications but also gear driven heavy sanding with heavy grit paper (80) to remove material quickly. So far the discs have held up well and they come at a cost less than the Festool brand. Overall I would happily purchase again. ... show more
Reviewed in the United States on August 21, 2026 by Raymond

Excellent value
Size: 80 Grit
I recently upgraded my sander to a 5" Festool ET-ESC as I finally got tired of the vibration and constant replacement of the sanding pad on my Makita. I do a lot of hand sanding and usually, I am holding a piece in one hand and the sander in the other. I am extremely rough on sandpaper and burn through it rather quickly. I've used Diablo and Gator in the past as well as the Festool brand which I found to be far superior to the other two. I was in need of a lower grit to do some of the dirty work and based on the price I figured I'd give this a shot. I almost exclusively sand hardwoods and used this paper for the first time yesterday on mahogany, walnut, cherry, Spanish cedar & maple and I was thoroughly impressed! The grit is extremely durable and chewed through the woods nicely. Again, I'm not nice to sandpaper and one sheet of the armadillo performed better than I had expected lasting almost twice what I would normally expect. I hook my sander up to a shop vac and after use, the paper backing was still in excellent condition as was the grit on the paper even though there were several destroyed sections around the edges (which is based on my usage). I will certainly be picking up other grits as I need them. These discs and an excellent value... ... show more
Reviewed in the United States on January 4, 2020 by Zoe B Mignone

Replacement for festool brand paper
Size: 80 Grit
Why did you pick this product vs others?: This paper is great. First decent replacement ive found for a festool sander. The paper last a while and does a good job
Reviewed in the United States on July 7, 2025 by Matthew Sheldon

Fits my Festool perfectly
Size: 80 Grit
Works great. Fits my Festool. Lasts long. Great alternative to the more expensive brand.
Reviewed in the United States on September 11, 2026 by Matt Lockard

works well with sander
Size: 80 Grit
very happy with product
Reviewed in the United States on March 11, 2024 by Emily Hovestadt

These are legit
Size: 80 Grit
I forgot to pick up 5” paper when I got the new 125 EQ and I needed some quick for a project. I was skeptical with a name like ‘serious grit’ but figured the price made it worth the gamble. They are made in South Korea and are nice. I mean it’s just abbrsives stuck to a circle with holes in it but still it’s just as good as the Festool brand I have for my other 6” and detail sander. ... show more
Reviewed in the United States on April 15, 2023 by spazmoto

Best, long lasting sanding pads we have ever used.
Size: 80 Grit
We make furniture and refurbish old furniture. We go through allot of sandpaper. Im am always looking for a better quality of paper. One that does not rip or has to be replaces after just a few swipes. I tried these and they are the very best. They last a long time and do not rip. we will be using these from now on. Thank you ... show more
Reviewed in the United States on September 10, 2020 by gail lynne

Long lasting
Size: 80 Grit
Not as good as festool sandpaper but almost as good, blows every other sand paper (except festool) out of the water Better because it’s way cheaper than festool I am a woodworker and I know sandpaper
Reviewed in the United States on November 13, 2025 by donny
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