Ok, i gotta know. the brand says cubitron & the manufacturer shows 3m. the photo shows 3m scotch-bride. is this 3m or a knock off?

It's genuine 3M. cubitron is just the model name for the burgundy colored pads

Is this equivalent to the 3m Scotch-Brite maroon general purpose hand pads (#7447)?

Hmm. I would say yes. I think those are what you get at Home Depot or the parts store. These were perfect for prepping for paint.

Is this like 60 grit or less sandpaper? I am looking for the coarsest Scotch Brite available

This is the coarsest Scotch-Brite pad. It’s more like 100-150.

Scotch Brite Primer Prep Scuff 07747 4 3 4 In

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Description

🎨 Elevate your primer prep game—because first impressions stick!

PREP LIKE A PRO ⚡ - Scuffs E-coated panels quickly and evenly for flawless primer adhesion
EXTEND YOUR WORKFLOW - Resists loading and improves finish quality, maximizing product life and efficiency
SHARP DURABLE 🔩 - Aluminum oxide mineral ensures aggressive cutting with long-lasting performance
CUSTOM FIT PADS ✂️ - Perforated roll converts effortlessly into 4-3/4 in x 6 in pads for versatile use
WARP DISCOLORATION RESISTANT - Open non-woven web structure prevents warping and discoloring for a pristine finish

The Scotch-Brite Primer Prep Scuff 07747 is a high-performance, non-woven abrasive roll designed to prep E-coated panels quickly and evenly. Featuring durable aluminum oxide minerals and perforations for easy pad conversion, it delivers aggressive scuffing without leveling, ensuring optimum primer adhesion. Its unique open web structure resists warping, discoloration, and loading, prolonging product life and enhancing finish quality—making it the essential first step in a professional three-part scuffing system.

Specifications

ASIN	B000P156RG
Best Sellers Rank	816,675 in DIY & Tools ( See Top 100 in DIY & Tools ) 920 in Primer
Brand	Cubitron
Compatible Material	Aluminum Oxide
Customer Reviews	4.8 out of 5 stars 1,152 Reviews
Global Trade Identification Number	00051131077478
Grit Material Type	Aluminium Oxide
Grit Type	Coarse
Grit material	Aluminium Oxide
Grit type	Coarse
Included Components	Scotch-Brite
Item Dimensions	25.4 x 25.1 x 14 centimetres
Item Weight	0.01 Ounces
Item dimensions L x W x H	25.4 x 25.1 x 14 centimetres
Item weight	0.01 Ounces
Manufacturer	3M
Manufacturer Part Number	051131077478
Material	Aluminium Oxide
Model Number	7747
Number of Items	1
UPC	051131077478
Unit Count	1.0 count

Reviews

F**C

So good

I love does!

27.02.2026

K**S

accept no substitue

good 3m quality

15.04.2026

P**D

Excellent Prep for Painting!

The 3M Scotch-Brite Primer Prep Scuff is a fantastic product for preparing surfaces before painting. It’s easy to use, and the 4-3/4 in x 15 ft size is just right for most projects. It effectively scuffs the surface, helping the primer and paint adhere better, without damaging the underlying material. I’ve used it on metal and plastic, and it’s worked great on both! The scuffing leaves a nice uniform texture that’s perfect for getting a smooth finish. Definitely recommend it for any prep work before painting!

27.04.2025

H**I

Great product

I used this wonderful product in scuffing kitchen cabinets before painting them. Worked great 👌

28.12.2019

M**C

service rapide!!!

tres bonne qualitée!!!

4.12.2021

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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