Pad
3M
3M 5546 Low Profile Finishing Disc Pad 12.7 cm Dia 5/16 in-24 TPI PSA
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WARNING: Cancer & Reproductive Harm
This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.Tap for details → P65Warnings.ca.gov
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Overview
Built for the job.
3M™ Stikit™ low profile finishing disc pad holds the 3M™ Stikit™ disc on a random orbital sander (disc sold separately.) Recommended for finishing applications on flat or contoured surfaces. Use with a 3M™ Stikit™Discs that is grade 220 or finer. The low profile design provides better leveling and faster removal rates…
Why Pros Choose 3M MMM
- Low profile allows for better power transfer from the tool to the work surface
- Soft density pad provides flexibility to reduce loading
- 15 deg tapered edge is ideal for final finishing on flat or contoured surfaces
- 3M™ Stikit™ attachment provides excellent backing support and easy reuse, optimizing disc life
- 5/16 in - 24 TPI external threads are compatible with orbital or random orbital sanders
How to Use
For surface finishing, aerospace, AOEM, composite, cutting tool manufacturing, general industrial, marine, metalworking, MRO, paint preparation, primary metal, transportation and heavy equipment, woodworking, builders hardware, cabinetry, custom wood....
Specifications
| Part No. | 5546 |
|---|---|
| Product Line | MMM |
| MFR Model | 5546 |
| Application | For surface finishing, aerospace, AOEM, composite, cutting tool manufacturing, general industrial, marine, metalworking, MRO, paint preparation, primary metal, transportation and heavy equipment, woodworking, builders hardware, cabinetry, custom wood.... |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 60440241275 |
| UPC | 051131055469 |
| Brand | 3M™ |
| Maximum Speed (rpm) | 10000 |
| Material | Foam |
| Color | Brown |
| Thickness (in) | 11/16 |
| Diameter (in) | 6 |
| Attachment Type | Stikit™ PSA |
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 5546. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
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 5546. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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