Sponge
3M
3M 03070 Performance Sanding Sponge, 320 Grit, Yellow, 3-3/4" x 2-5/8"
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Overview
Built for the job.
In a range of grits from coarse to ultra fine, 3M™ performance soft sanding sponges gets into tight, hard to reach spots for auto body finishing repairs and touch ups and for putty, glaze and primer sanding. Each sponge is highly flexible to uniformly sand curved areas such as bumpers, complex body lines,…
Why Pros Choose 3M MMM
- Flexible foam sanding pad comes in a range of extra and ultra fine grits
- Highly flexible to provide uniform finish on curves and contours
- Ready to use straight from the package for ease of use and convenience
How to Use
For bumpers, complex body lines, headlight openings, door handles, door jambs
Specifications
| Part No. | 03070 |
|---|---|
| Product Line | MMM |
| MFR Model | 3070 |
| Application | For bumpers, complex body lines, headlight openings, door handles, door jambs |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 60455056881 |
| UPC | 051131030701 |
| Brand | 3M™ |
| Grit | 320 |
| Grade | Fine |
| Abrasive Material | Aluminum Oxide |
| Width (in) | 3-3/4 |
| Color | Yellow |
| Thickness (in) | 1 |
| Length (in) | 2-5/8 |
About 3M
3M is a global leader in abrasives, masking, and body repair products. Trusted by OEM collision centers for high-performance prep and finishing solutions.
Frequently Asked Questions
How fast does autofxmart ship 3M MMM?
Most in-stock orders for 3M MMM ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this 3M product genuine?
Yes. autofxmart is an authorized distributor of 3M products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for 3M MMM?
The MPN for 3M MMM is 03070. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.
How to apply
Steps
1Pick the right grit for the stage of work.
2Mount on your sander or backing block.
3Work evenly and let the abrasive cut.
4Step through finer grits to refine.
5Blow off and wipe the surface before the next step.
Specifications
Full data
Frequently asked
Good to know
Most in-stock orders for 3M Products MMM ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Yes. autofxmart is an authorized distributor of 3M Products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
The MPN for 3M Products MMM is 03070. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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