Disc
Mirka Abrasives, Inc.
Mirka Abrasives, Inc. Mirka Autonet AE203320 AE Series Closed Coated Grip-On Sanding Disc, 3 in, P32
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Overview
Built for the job.
Autonet is specially developed for the automotive refinishing industry. A combination of high performance and a long lifespan makes it a cost effective solution. Designed for dry sanding, by machine or by hand, the true dust-free sanding characteristics result in a cleaner work environment, as well as a better surface…
Why Pros Choose Mirka Abrasives, Inc. MRK
- Excellent initial aggressivity
- Long life span compared to paper backed discs
- Eliminates clogging and pilling
- Developed specifically for the automotive repair industry
- Net abrasives are a key component for dust-free sanding
How to Use
Automotive Refinishing
Compatibility
Compatible substrates: Aluminum.
Specifications
| Part No. | AE203320 |
|---|---|
| Product Line | MRK |
| MFR Model | AE-203-320 |
| Application | Automotive Refinishing |
| Manufacturer | Mirka Abrasives, Inc. |
| Trade Mark | Autonet® |
| UPC | 842028035561 |
| Brand | Mirka® |
| Grit | P320 |
| Disc Diameter (in) | 3 |
| Abrasive Material | Aluminum Oxide |
| Series | AE |
| Color | Gray |
| Backing Material | Polyamide NET |
| Attachment Type | Hook and Loop |
About Mirka Abrasives, Inc.
Mirka Abrasives, Inc. is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What surfaces can Mirka Abrasives, Inc. MRK be used on?
Mirka Abrasives, Inc. MRK 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 Mirka Abrasives, Inc. MRK?
Most in-stock orders for Mirka Abrasives, Inc. MRK 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 Mirka Abrasives, Inc. product genuine?
Yes. autofxmart is an authorized distributor of Mirka Abrasives, Inc. 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 Mirka Abrasives, Inc. MRK?
The MPN for Mirka Abrasives, Inc. MRK is AE203320. 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
Mirka Abrasives, Inc. MRK 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.
Most in-stock orders for Mirka Abrasives, Inc. MRK 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 Mirka Abrasives, Inc. 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 Mirka Abrasives, Inc. MRK is AE203320. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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