Abrasive Belts

Heavy-Duty Abrasive Belts for Metal Fabrication & Grinding Work

Abrasive belts for fabrication need to do more than “sand.” They must remove material efficiently, manage heat, and keep cutting under pressure. This collection is built for metalworking workflows like weld cleanup, deburring, edge beveling, and surface preparation on steel and stainless.

Choose belt type and grit based on the job: coarser grits for aggressive removal, medium for cleanup and blending, and finer grits for prep before finishing.

Common Metalworking Applications

  • Weld cleanup and blending.
  • Deburring and edge cleanup.
  • Beveling and shaping for fabrication.
  • Surface prep on steel and stainless.

Abrasive Types (Choose What Fits Your Workload)

  • Zirconia: durable, strong removal for metal.
  • Ceramic: built for heat and high pressure.
  • Aluminum oxide: general-purpose and lighter-duty tasks.

Buying for a Business?

If you’re restocking belts regularly or buying for a team, contact us for business purchasing support.

FAQs

What are the best abrasive belts for metal fabrication?

For many fabrication workflows, zirconia or ceramic belts are popular because they handle pressure and heat better during heavy removal. The best choice depends on removal speed vs finish control.

Which belts work well for stainless steel?

Stainless often benefits from belts designed for heat management and consistent cut (commonly ceramic or zirconia). Step down grits to refine and prep the surface.

What grit should I use for weld cleanup?

Start coarse for removal, then move to medium to blend and smooth. If you need surface refinement, finish with finer grits.

How can I reduce heat buildup when grinding?

Use an abrasive designed for heavier workloads, avoid excessive pressure, and step down grits rather than trying to “force” a finish in one pass.

Do you support bulk orders for shops?

Yes—send your belt sizes, grits, quantities, and timeline to request business purchasing support.

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  • 3M, Abrasive Belt, 6" Wide X 79" Oal, 80 Grit, Aluminum Oxide
    SKU 377846
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 79" Oal, 80 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Medium, Coated, X Weighted Cloth Backing, Series 341d.
    $33.77 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 79" Oal, 80 Grit, Aluminum Oxide
    SKU 377846
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 79" Oal, 80 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Medium, Coated, X Weighted Cloth Backing, Series 341d.
    $33.77 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 6" Wide X 48" Oal, 80 Grit, Zirconia Alumina
    SKU 73340556
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 80 Grit, Zirconia Alumina Abrasive Beltzirconia Alumina, Medium, Coated, Yf Weighted Cloth Backing, Series 577f.
    $21.06 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 48" Oal, 80 Grit, Zirconia Alumina
    SKU 73340556
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 80 Grit, Zirconia Alumina Abrasive Beltzirconia Alumina, Medium, Coated, Yf Weighted Cloth Backing, Series 577f.
    $21.06 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 6" Wide X 48" Oal, 80 Grit, Aluminum Oxide
    SKU 69850063
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 80 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Coated, Cloth Backing, Series 341d.
    $12.65 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 48" Oal, 80 Grit, Aluminum Oxide
    SKU 69850063
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 80 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Coated, Cloth Backing, Series 341d.
    $12.65 / each
    Web price
    Qty
  • 3M,Abrasive Belt, 52" Wide X 103" Oal, 180 Grit, Aluminum Oxide
    SKU 84387547
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    52" Wide X 103" Oal, 180 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Very Fine, Coated, F Weighted Paper Backing, Series 366uz.
    $212.16 / each
    Web price
    Qty
    3M,Abrasive Belt, 52" Wide X 103" Oal, 180 Grit, Aluminum Oxide
    SKU 84387547
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    52" Wide X 103" Oal, 180 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Very Fine, Coated, F Weighted Paper Backing, Series 366uz.
    $212.16 / each
    Web price
    Qty
  • 3M,Abrasive Belt, 52" Wide X 75" Oal, 180 Grit, Aluminum Oxide
    SKU 82411687
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    52" Wide X 75" Oal, 180 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Very Fine, Coated, F Weighted Paper Backing, Series 364uz.
    $169.45 / each
    Web price
    Qty
    3M,Abrasive Belt, 52" Wide X 75" Oal, 180 Grit, Aluminum Oxide
    SKU 82411687
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    52" Wide X 75" Oal, 180 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Very Fine, Coated, F Weighted Paper Backing, Series 364uz.
    $169.45 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 9" Wide X 60" Oal, 80 Grit, Ceramic
    SKU 84387315
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    9" Wide X 60" Oal, 80 Grit, Ceramic Abrasive Beltceramic, Medium, Coated, Y Weighted Cloth Backing, Wet/dry, Series 777f.
    $73.27 / each
    Web price
    Qty
    3M, Abrasive Belt, 9" Wide X 60" Oal, 80 Grit, Ceramic
    SKU 84387315
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    9" Wide X 60" Oal, 80 Grit, Ceramic Abrasive Beltceramic, Medium, Coated, Y Weighted Cloth Backing, Wet/dry, Series 777f.
    $73.27 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 6" Wide X 48" Oal, 60 Grit, Zirconia Alumina
    SKU 73340507
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 60 Grit, Zirconia Alumina Abrasive Beltzirconia Alumina, Medium, Coated, Yf Weighted Cloth Backing, Series 577f.
    $22.49 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 48" Oal, 60 Grit, Zirconia Alumina
    SKU 73340507
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 60 Grit, Zirconia Alumina Abrasive Beltzirconia Alumina, Medium, Coated, Yf Weighted Cloth Backing, Series 577f.
    $22.49 / each
    Web price
    Qty
  • 3M, Medium, Coated, 2" Wide X 72" Oal, 60 Grit, Zirconia Alumina
    SKU 79112272
    Categories Abrasive Belts
    Description

    2" Wide X 72" Oal, 60 Grit, Zirconia Alumina Abrasive Belt zirconia Alumina, Medium, Coated, Yf Weighted Cloth Backing, Series 577f.
    $9.73 / each
    Web price
    Qty
    3M, Medium, Coated, 2" Wide X 72" Oal, 60 Grit, Zirconia Alumina
    SKU 79112272
    Categories Abrasive Belts
    Description

    2" Wide X 72" Oal, 60 Grit, Zirconia Alumina Abrasive Belt zirconia Alumina, Medium, Coated, Yf Weighted Cloth Backing, Series 577f.
    $9.73 / each
    Web price
    Qty
  • 3M, Abrasive Beltseries 307ea
    SKU 45168382
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    Abrasive Beltseries 307ea.
    $30.28 / each
    Web price
    Qty
    3M, Abrasive Beltseries 307ea
    SKU 45168382
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    Abrasive Beltseries 307ea.
    $30.28 / each
    Web price
    Qty
  • 3M,Abrasive Belt, 2" Wide X 132" Oal, 16 Trizact Grit, Aluminum Oxide
    SKU 76395029
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    2" Wide X 132" Oal, 16 Trizact Grit, Aluminum Oxide Abrasive Belt aluminum Oxide, Super Fine, Coated, Je Weighted Cloth Backing, Series 307ea.
    $31.28 / each
    Web price
    Qty
    3M,Abrasive Belt, 2" Wide X 132" Oal, 16 Trizact Grit, Aluminum Oxide
    SKU 76395029
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    2" Wide X 132" Oal, 16 Trizact Grit, Aluminum Oxide Abrasive Belt aluminum Oxide, Super Fine, Coated, Je Weighted Cloth Backing, Series 307ea.
    $31.28 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 6" Wide X 48" Oal, 36 Grit, Ceramic
    SKU 64407646
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 36 Grit, Ceramic Abrasive Beltceramic, Very Coarse, Coated, Yf Weighted Cloth Backing, Wet/dry, Series 984f.
    $60.03 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 48" Oal, 36 Grit, Ceramic
    SKU 64407646
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 36 Grit, Ceramic Abrasive Beltceramic, Very Coarse, Coated, Yf Weighted Cloth Backing, Wet/dry, Series 984f.
    $60.03 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 5" Wide X 132" Oal, 36 Grit, Ceramic
    SKU 64407687
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    5" Wide X 132" Oal, 36 Grit, Ceramic Abrasive Beltceramic, Very Coarse, Coated, Yf Weighted Cloth Backing, Wet/dry, Series 984f.
    $100.05 / each
    Web price
    Qty
    3M, Abrasive Belt, 5" Wide X 132" Oal, 36 Grit, Ceramic
    SKU 64407687
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    5" Wide X 132" Oal, 36 Grit, Ceramic Abrasive Beltceramic, Very Coarse, Coated, Yf Weighted Cloth Backing, Wet/dry, Series 984f.
    $100.05 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 6" Wide X 48" Oal, 60 Grit, Ceramic
    SKU 92858091
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 60 Grit, Ceramic Abrasive Beltceramic, Medium, Coated, Yf Weighted Cloth Backing, Wet/dry, Series 984f.
    $48.20 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 48" Oal, 60 Grit, Ceramic
    SKU 92858091
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 48" Oal, 60 Grit, Ceramic Abrasive Beltceramic, Medium, Coated, Yf Weighted Cloth Backing, Wet/dry, Series 984f.
    $48.20 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 6" Wide X 164" Oal, 100 Grit, Aluminum Oxide
    SKU 377606
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 164" Oal, 100 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Fine, Coated, X Weighted Cloth Backing, Series 340d.
    $46.29 / each
    Web price
    Qty
    3M, Abrasive Belt, 6" Wide X 164" Oal, 100 Grit, Aluminum Oxide
    SKU 377606
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    6" Wide X 164" Oal, 100 Grit, Aluminum Oxide Abrasive Beltaluminum Oxide, Fine, Coated, X Weighted Cloth Backing, Series 340d.
    $46.29 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 37" Wide X 75" Oal, 150 Grit, Ceramic
    SKU 56565336
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    37" Wide X 75" Oal, 150 Grit, Ceramic Abrasive Beltceramic, Very Fine, Coated, Y Weighted Cloth Backing, Series 970dz.
    $357.03 / each
    Web price
    Qty
    3M, Abrasive Belt, 37" Wide X 75" Oal, 150 Grit, Ceramic
    SKU 56565336
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    37" Wide X 75" Oal, 150 Grit, Ceramic Abrasive Beltceramic, Very Fine, Coated, Y Weighted Cloth Backing, Series 970dz.
    $357.03 / each
    Web price
    Qty
  • 3M, Abrasive Belt, 37" Wide X 75" Oal, 120 Grit, Ceramic
    SKU 81990756
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    37" Wide X 75" Oal, 120 Grit, Ceramic Abrasive Beltceramic, Fine, Coated, Y Weighted Cloth Backing, Series 970dz.
    $336.18 / each
    Web price
    Qty
    3M, Abrasive Belt, 37" Wide X 75" Oal, 120 Grit, Ceramic
    SKU 81990756
    Categories Abrasive Belts , Abrasives & Polishers
    Description

    37" Wide X 75" Oal, 120 Grit, Ceramic Abrasive Beltceramic, Fine, Coated, Y Weighted Cloth Backing, Series 970dz.
    $336.18 / each
    Web price
    Qty