6" 49 Hole Hook & Loop Sanding Discs - Compatible with Festool Sanders


10 of each grit - 80, 120, 150, 180, and 220

Key Features
  • 40 & 60 grit contain 25 discs per box
  • All other grits contain 50 discs per box
  • Hook & loop backing
  • Film construction
Compatible Sanders

Serious Grit 6" 49 Hole discs fit the following Festool random orbital sanders:

  • ETS 150/3 EQ
  • ETS 150/5 EQ
  • ETS EC 150/3 EQ
  • ETS EC 150/5 EQ
  • RO 150 FEQ Rotex

Shipping & Returns
  • Orders over $50 ship free!
  • Most orders ship same day with 2-3 day delivery time.
  • Free returns within 90 days on most orders. See full return policy here.

Serious Grit 6" 49 Hole sanding discs are premium film-backed discs designed to fit all Festool ETS and RO 150 series random orbital sanders with Multi-Jetstream 2 backing pads.

We offer grits from 40 grit to 2000 grit for everything from rough shaping to fine finishing work. 

Mixed grit box includes 80 grit, 120 grit, 150 grit, 180 grit, and 220 grit (10 discs of each).

High Grit box includes 10 discs of each - 320, 400, 600, 800, and 1000 grit.

Each box contains 50 sanding discs - except for 40 grit and 60 grit, which contain 25 discs per box.

What makes Serious Grit seriously good sandpaper?

  • Lasts Longer - the heat treated aluminum oxide grain is self-sharpening so you get an even finish throughout the life of the disc.
  • Won't Tear - rather than the typical paper material most sanding discs use, ours use a super strong film material that is both waterproof and very resistant to tearing.
  • Doesn't Clog - when your discs clog up with material, they lose their effectiveness quickly. Ours use a proprietary non-loading open coat zing stearate that sheds the dust before it has a chance to clog up.
  • Reusable - our hook and loop material is made from a more expensive 60% nylon blend which enables it to be removed and reapplied more times than the competition. This means no more discs flying off your sander and less money wasted.

Compatible Sanders

  • Festool ETS 150/3 EQ
  • Festool ETS 150/5 EQ
  • Festool ETS EC 150/3 EQ
  • Festool ETS EC 150/5 EQ
  • Festool RO 150 FEQ Rotex

Customer Reviews

Based on 55 reviews

Decent product

Mark (BUBBA) Anderson
Does not stick well!

I purchased a bunch of 6" sanding discs for my sander. The discs release and do not stick well before they wear out. I have not even come close to the end of a disc's life before it does not stick to my sander any more. I tried using a sanding pad between the disc and the sander and placing the disc directly on the sander, and I got the same result. I have my sander attached to a vacuum system to remove the dust.

Michael k Construction
Comparable to festool

Did a test on kiln dried rough dawn pine. 1ftx1ft area. 80 grit both completely smooth no lines within 4 seconds of each other

David Allore
Bulk 6” 49 hole hook and loop sanding discs

I have only used one discs since this purchase and it lasted longer than I expected at this price. I couldn’t be happier with this product…

Nathan Logsdon
Seriously good paper

Love love love how tough and effective this paper is! Hands down the best