3M
Scotch-Brite 0645 SC-DH 7 in Medium Aluminum Oxide Disc Maroon
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Overview
Built for the job.
Scotch-Brite™ surface conditioning disc comes in a wide variety of grades and sizes and is an ideal first step for cleaning, blending, deburring and finishing. Durable, non-woven fiber construction conforms well on irregular or contoured surfaces without undercutting or damaging the base material. Our fast…
Why Pros Choose 3M MMM
- Conformable disc conditions surfaces without gouging, undercutting, or damaging the base material
- Great general-purpose surface conditioning disc
- Attach and remove easily to 3M™ hook and loop backup pads
How to Use
For cleaning, finishing, blending and light deburring, grinding, surface preparation
Compatibility
Compatible substrates: Aluminum.
Specifications
| Part No. | 0645 |
|---|---|
| Product Line | MMM |
| MFR Model | 0645 |
| Application | For cleaning, finishing, blending and light deburring, grinding, surface preparation |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 61500121068 |
| UPC | 048011006451 |
| Brand | Scotch-Brite™ |
| Grade | Medium |
| Disc Diameter (in) | 7 |
| Abrasive Material | Aluminum Oxide |
| Maximum Speed (rpm) | 6000 |
| Series | SC-DH |
| Color | Maroon |
| Backing Material | Non-Woven Fiber |
| Attachment Type | Hook and Loop |
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
What surfaces can 3M MMM be used on?
3M MMM is compatible with Aluminum. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
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 0645. 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.
Specifications
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