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Pro-grade auto-body supply · Any quantity · 13,000+ SKUs in stock
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3M Products

3M Products 03171 Paint and Rust Stripper, 4 in Dia, Coarse Grade, Black

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$11.11
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Overview

Built for the job.

3M™ paint and rust stripper works quicker, lasts longer and cuts faster than conventional sandpaper to strip away corrosion, scale and old finishes. Made from durable, non-woven synthetic material, rust and paint remover makes a tough job faster and easier - it cleans away surface corrosion to reveal the surface…

Why Pros Choose 3M Products MMM

  • Grinding disc removes rust, scale, and old paint from metal
  • Multi-use abrasive works on metal, wood, fiberboard and plastics
  • Flexible non-woven nylon fiber disc will not rust or splinter
  • Coarse silicon carbide abrasive cuts fast to save time
  • Easily attaches to an electric drill with a 1/4 in mandrel

Compatibility

Compatible substrates: Fiberglass, Plastic, Wood.

Specifications

Technical specifications for 3M™ 03171 Paint and Rust Stripper, 4 in Dia, Coarse Grade, Black
Part No. 3171
Product Line MMM
MFR Model 3171
Application For dent prepare
Manufacturer 3M Products
Alternate Part Number-1 60455097174
UPC 051131031715
Brand 3M™
Grade Coarse
Disc Diameter (in) 4
Abrasive Material Silicon Carbide
Color Black
Attachment Type 1/4 in Mandrel

About 3M Products

3M Products 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 3M Products MMM be used on?

3M Products MMM is compatible with Fiberglass, Plastic, Wood. 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 Products MMM?

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.

Is this 3M Products product genuine?

Yes. autofxmart is an authorized distributor of 3M Products 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 Products MMM?

The MPN for 3M Products MMM is 3171. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

Documents & Safety

DANGER: This abrasive product contains materials that may cause serious health hazards including cancer, respiratory damage, eye injury, and skin irritation. Required PPE: safety glasses or goggles and appropriate respirator. Avoid breathing dust and particles. Ensure adequate ventilation during use. In case of eye contact, flush immediately with water. If skin contact occurs, wash thoroughly with soap and water. Always refer to the full SDS before use.

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

Brand3M Products
Part #3171
UPC051131031715
ApplicationFor dent prepare
ColorBlack
OriginUS
ConditionNew
Alternate Part Number-160455097174
GradeCoarse
Frequently asked

Good to know

3M Products MMM is compatible with Fiberglass, Plastic, Wood. 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 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 3171. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

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