3M Pro Grade Precision Assorted Pack
Grit · 80-320 assorted
Five grits in one box. The starter spread.
Ultra · Rough
Honest reviews of sandpaper, discs, belts, sponges, sanders, and finishing compounds. By grit. By form. By job. No filler. No fluff.
24
SKUs reviewed
16
Grit ranges
9
Form factors
0
Sponsored takes
The picks
Grit · 80-320 assorted
Five grits in one box. The starter spread.
Grit · 80
When 100-grit just isn't doing it for you.
Grit · 220
For when the surface deserves a little tenderness.
Grit · 2000
Wet, dry, your call. It performs either way.
Grit · 3000
The last touch before the compound goes on.
Grit · 80-400 assorted
The pros' favorite hook-and-loop. They click on smooth.
Curated kits
Five grits, one sander, one sponge. Everything a first-time finisher needs.
For when the rough work is done and the surface deserves the gentle touch.
Block, disc, compound. The three steps from primer to mirror.
When you stop pretending the budget tier was ever enough.
Browse by grit
Each grit gets its own page — what it's for, the SKUs we recommend, and the projects it shines on.
Use the selectorHouse rules
We test it. We rate it. We tell you the truth — even when the truth isn't flattering.
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