Pad
3M
3M Hookit Low Profile Finishing Dust Control Pad 20425 6 in Yellow
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Overview
Built for the job.
3M™ Hookit™ clean sanding low profile finishing disc pad is constructed of soft density foam with a 10 deg blunt tapered edge and is recommended for finishing applications on flat or contoured surfaces where dust evacuation is needed. Use this disc pad with grades 220 and higher 3M™ clean sanding or 3M™ Hookit™ D/F…
The 3M Hookit 20425 Low Profile Finishing Dust Control Clean Sanding Disc Pad is a 6-inch abrasive disc designed for final surface preparation and dust containment on metal panels. It is intended for use in body shop sanding operations where a clean finish and minimal airborne particles are critical.
This low-profile pad delivers consistent coverage on both aluminum and steel substrates, maintaining the dimensional stability required for precise finishing work. Its Hookit® backing system provides rapid tool changes while the dust-control design captures debris at the source, reducing cleanup time and improving workplace cleanliness.
Use with appropriate personal protective equipment, including safety glasses and a particulate respirator, and ensure adequate shop ventilation to control fine dust generated during sanding.
Why Pros Choose 3M MMM
- Multi-hole pattern maximizes dust extraction with a self-generated vacuum system (sold separately)
- Low profile soft density beige foam provides flexibility to conform to a variety of complex surface geometries
- 3M™ Hookit™ attachment provides easy and quick disc changes
- Recommended for finishing applications using fine grade abrasives
How to Use
Aerospace, AOEM, Composite, Cutting Tool Manufacturing, General Industrial, Metalworking, MRO, Paint Preparation, Primary Metal, Transportation & Heavy Equipment, Woodworking
Specifications
| Part No. | 20425 |
|---|---|
| Product Line | MMM |
| Application | Aerospace, AOEM, Composite, Cutting Tool Manufacturing, General Industrial, Metalworking, MRO, Paint Preparation, Primary Metal, Transportation & Heavy Equipment, Woodworking |
| Manufacturer | 3M Products |
| Trade Mark | Hookit™ |
| Alternate Part Number-1 | 7000118613 |
| UPC | 0005114120425 |
| Brand | 3M™ |
| Maximum Sale Quantity | 5 |
| Maximum Sale Day | 7 |
| Number of Holes | 53 |
| Maximum Speed (rpm) | 10000 |
| Material | Foam |
| Color | Yellow |
| Thickness (in) | 1/2 |
| Diameter (in) | 6 |
| Attachment Type | Hookit |
- Compatible Substrates
- Aluminum, Steel
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 substrates can I use this dust control disc on?
The 3M Hookit 20425 Low Profile Finishing Dust Control Clean Sanding Disc Pad is approved for use on aluminum and steel surfaces.
Documents & Safety
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — orders ship within 2 business days, lower 48 only.
- 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 20425. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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