- Serious Grit - 6-Inch 49-Hole 320 Grit Sanding Discs - Heavy-Duty Hook & Loop Film Discs - Sandpaper for Random Orbital Sanders - 50 Pack Box

No difference between this paper and festool provided demo paper that came with the sander. Least not in a 24"x24" space. I ran ONE SHEET of serious grit across 16ft of HARD black walnut and it just kept going. If you've never sanded black walnut before... ugh, wheres the kryptonite? Lol Sure it was a little worn near the 16ft mark but this would of been like 25 sheets if that cheap craftsman paper from big box. Great stuff, seriously.

Great alternative to Festools sandpaper. Worked great on all of my 150mm sanders, and I will gladly order more when needed.

Theyre not the highest quality by any means, but definitely good enough for my applications which is strictly woodworking. I'd say mid-level life expectancy out of each disc.

Good to go - your Rotex will love this

Fits better than 3M. Holes line up perfectly with Festool.

I never thought l would write a review for sandpaper but here goes.1) Perfect fit on my Festool 150mm Rotex, all the holes line up.2) Lasts a very long time. I was a Diablo aficionado but no more.3) Incredible value, I tried some of the 3M mesh abrasive J. Katz Moses recommend buying but there’s no comparison for longevity and stock removal.4) I found lower speed works better in direct drive Rotex beast mode and higher speed in random orbit mode.It won’t make you love sanding but you will spend less time doing it and that’s a good thing.

This is a great kit With several different course options. The dishes are great quality, just as good as if you had bottom from the manufacture of the tool. The little box has all of the discs in one box, so you don’t have to go look in there all right there. This was a great purchase. If you’re thinking about it, just buy them if you have Festool.

It's a cheap alternative to name-brand sandpaper. I use these discs when I know the material will gum up the paper before the abrasive wears out.Once the gummy stuff is gone, I switch to name-brand abrasives which far outlast these discs under normal sanding conditions.