

🛠️ Power through rust and grime like a pro—because your toolbox deserves the best!
The Scotch-Brite™ Roloc™ Bristle Disc RD-ZB 50 Grade is a 2-inch, medium grit abrasive tool designed for automotive and metal surface prep. Featuring a proprietary ceramic and aluminum oxide abrasive blend on flexible bristles, it delivers superior surface contact and consistent abrasive performance at speeds up to 25,000 RPM. Ideal for rust removal and gasket cleanup, it fits standard angle grinders and offers professional-grade durability and precision.

| ASIN | B002P55TX6 |
| Best Sellers Rank | #13,171 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Bristle Discs |
| Brand | 3M |
| Compatible Devices | Angle Grinder |
| Construction Type | Coated |
| Date First Available | October 1, 2001 |
| Grit Material | Ceramic Aluminum Oxide |
| Grit Number | 50 |
| Grit Type | Medium |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 2 Inches |
| Item Thickness | 2 Inches |
| Item Weight | 0.634 ounces |
| Item model number | 048011-18730 |
| Manufacturer | 3M |
| Maximum Rotational Speed | 25000 RPM |
| Product Dimensions | 2"L x 2"W |
| Recommended Uses For Product | Polishing, Rust Removal |
| UPC | 048011187303 |
J**A
Will safely remove any stuck gasket material.
Best product for taking them hard pesky gaskets that stick on anything. Comes right off without shaving any material you are trying to work on. Works great but material wears out fast, normal. Use when really needed.
B**Y
Great addition to the toolbox!
Saw this product used in a YouTube video by a professional garage to remove rust on the wheel hubs behind the rotors while doing a brake job. It removed rust very well with a lot less effort. Easy to use. job easy compared to wire brushing. Used it on all four wheels and it is still holding up well.
N**N
Go-to for old gasket clean-up
Perfect for cleaning up old gasket material and prepping for new gasket installation. Discs last quite a long while. I typically use the green disc on steel components. It will work, but use care when using this on aluminum- I prefer the 3M white disc for such jobs.
T**Y
Only get 3M from now on
Looks like they updated their packaging, does not come with a set, I bought TWO separate 3M bristle Disc. I had one before, used it for a really long time. Tried the knock off version but it didn’t even last after 15 minutes of use. Decided to go back to 3M and could immediately tell the difference. It doesn’t slide or slip when using on surface compared to the knock off version that is cheaper. Yes, a bit pricey, but it last a very long time and it is a good value for the money because of the quality and longevity of the bristles. I’m only gonna get 3M from now on for safety reasons. Look at the packaging as it indicates 2in disc and not 2 sets.
G**O
Works fine
Thanks
J**B
Quality
Abrasive as it should be work good on metal and doesn’t come apart like others
V**N
Long lasting, great for stripping paint before welding.
I used this to strip paint in the areas before welding. Last long and works super fast, doesn't load up like discs.
J**L
Good as always
Have been using this item for the last 25 years. Great item
G**4
J'aurais aimé le connaître bien plutôt, je m'en sert pour la mécanique nettoyage des plan de joint parfaitement et piston, soupapes etc nickel sans rayures en un temps record et sans effort.
S**D
all good
A**R
Works so well removing material.
D**L
Muy bueno
M**E
Worls very well cleans gaskets and residue easily
Trustpilot
2 months ago
1 month ago