Abrasive Construction
Small rectangular abrasive acts as a miniature straight line sander
3M™ 33902 Abrasive Rectangle Sheet, 28 mm W x 37 mm L, 3000 Grit, Fine Grade, Aluminum Oxide Abrasive, Wet/Dry
3M™ 33902 Abrasive Rectangle Sheet, 28 mm W x 37 mm L, 3000 Grit, Fine Grade, Aluminum Oxide Abrasive, Wet/Dry
SKU:33902
3M · PBE product guide
3M™ 33902 Abrasive Rectangle Sheet, 28 mm W x 37 mm L, 3000 Grit, Fine Grade, Aluminum Oxide Abrasive, Wet/Dry
Our 3M™ paint defect removal abrasive rectangle sheet is a small, durable abrasive for removing paint nibs and other defects by hand, without having to sand, compound and polish entire panels.
THE ESSENTIALS
At a glance
- Product type
- Abrasives
- Abrasive Material
- Aluminum Oxide
- Backing Material
- Film
- Wet/Dry
- Wet/Dry
- Application
- For sanding small areas
- Available configurations
- 1
- Manufacturer part numbers
- 33902
WHY IT WORKS
Why this product
Efficient Cutting Action
Minimizes repair area, attaches to small handheld blocks and pads for cutting out nibs
Predictable Drying
Durable film backing holds up during dry or wet sanding
Built for Shop Use
Coated aluminum oxide abrasive is optimized for sanding small areas
CHOOSE WITH CONFIDENCE
Choose the abrasive for the job
- Match the grit, abrasive form, size, and attachment method to the sanding step.
- Use the coarsest grit needed for the required cut, then plan a progression that removes the previous scratch pattern.
- Confirm the backing, attachment, dimensions, and maximum speed fit the tool or hand block before use.
WHAT YOU'LL RECEIVE
Options and package details
| MPN | Customer choice | Sold by PBE Direct | UPC |
|---|---|---|---|
| 33902 | Single configuration | 1 package for the selected option | 051131339026 |
COMPATIBILITY
Abrasive and tool compatibility
- Match the abrasive diameter or sheet size and attachment style to the exact tool or block.
- Use only at or below the abrasive's rated speed and with the tool's required pad, guard, or dust-control equipment.
- Test the selected grit and process on a small area when the finish system or substrate is unfamiliar.
QUICK ANSWERS
Common questions
What should I check before ordering 3M™ 33902 Abrasive Rectangle Sheet, 28 mm W x 37 mm L, 3000 Grit, Fine Grade, Aluminum Oxide Abrasive, Wet/Dry?
Confirm the intended use, dimensions, system compatibility, and MPN before ordering.
What arrives when I order one?
One order adds one package for the selected option. The table above shows the exact choice tied to each MPN.
How do I choose the right grit?
Start with the surface condition and the next coating or finishing step. Follow the paint or repair system's grit sequence rather than choosing only by how fast the abrasive cuts.
What should I verify before using 3M™ 33902 Abrasive Rectangle Sheet, 28 mm W x 37 mm L, 3000 Grit, Fine Grade, Aluminum Oxide Abrasive, Wet/Dry?
Confirm the selected MPN, application, required companion products or accessories, and current 3M instructions before use.
Regular price
$20.99
Regular price
Sale price
$20.99
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
- Ships in 1–2 business days from Eugene, OR
- Free ground shipping over $425 · $9.99 under
- Free pickup in Eugene, OR — usually ready in 24 hours
- 30-day returns on unopened, resalable items
Low stock
Product features
Product features
Technical details
General
- Part number
- 33902
- Brand
- 3M
- Product type
- Abrasives
3M™ 33902 Abrasive Rectangle Sheet, 28 mm W x 37 mm L, 3000 Grit, Fine Grade, Aluminum Oxide Abrasive, Wet/Dry
$20.99