Translation missing: en.sections.collection_template.title: Abrasives & Polishers

Abrasives for Sanding, Grinding, Cutting & Surface Finishing

Abrasives are the backbone of fast, consistent material removal—whether you’re smoothing a surface, cleaning up welds, removing rust, prepping for paint, or refining a finish. This collection brings together the abrasive formats most commonly used in shops, fabrication environments, and maintenance workflows.

Choose abrasives based on what you’re trying to achieve: aggressive removal, controlled blending, clean cutting, or surface prep for finishing. The right format and grit can save time, reduce rework, and improve final surface quality.

Shop Abrasives by Task – Quick Guide

  • Sanding & surface prep
  • Use belts, sanding belts, and sanding discs for smoothing, leveling, and prep before finishing.

  • Grinding & deburring
  • Choose grinding wheels and heavy-duty options for tougher removal, edgework, and burr cleanup.

  • Cutting & separation
  • Use cut-off wheels when speed and clean separation matter—especially in shop workflows.

  • Blending & finishing
  • Flap discs and finishing-focused formats help blend welds, smooth transitions, and improve surface appearance with better control.

Common Use Cases

  • Metal fabrication: weld cleanup, deburring, edge beveling, surface prep.
  • Maintenance: rust removal, cleanup work, quick repairs.
  • Automotive prep: sanding and surface prep before coatings.
  • Woodworking & general shop: smoothing, shaping, refinishing tasks.

How to Choose the Right Abrasive

1) Pick the right format

  • Belts: best for stock removal and consistent sanding across a larger area.
  • Wheels: built for heavy removal and edgework.
  • Discs: great for blending, finishing, and targeted work.
  • Cut-off wheels: built for cutting, not grinding.

2) Choose grit based on the job

  • Coarse: fast removal, shaping, cleanup.
  • Medium: smoothing, leveling, blending.
  • Fine: finish prep and refinement.

3) Match abrasive type to workload

If you’re doing high-pressure removal or dealing with heat, look for abrasive types designed for tougher conditions (common examples include ceramic and zirconia options).

Buying for a Business?

If you’re purchasing for a team, managing recurring restocks, or need volume support, we can help streamline your buying process. Contact us for business purchasing

FAQS

What abrasives are best for metal fabrication?

For metal fabrication, the most common picks are abrasive belts (stock removal and sanding), grinding wheels (heavy removal and deburring), and flap discs (blending welds and improving surface finish). The best choice depends on whether you need fast removal, controlled blending, or finish prep.

What’s the difference between abrasive discs and grinding wheels?

Abrasive discs are typically used for blending, finishing, and targeted sanding, often offering more control on surface transitions. Grinding wheels are usually chosen for heavier material removal, tougher cleanup, and edgework where durability and removal rate matter.

How do I choose grit for sanding and finishing?

Start with a coarser grit when you need faster removal or surface leveling, move to medium grits for smoothing and blending, and finish with fine grits for surface prep before coatings or final finishing. Stepping down gradually usually gives the best surface quality.

Can abrasives be used on different materials like metal and wood?

Yes, but you’ll get the best results when you choose an abrasive format and grit that matches the material and the task. Metalwork often needs tougher removal and heat handling, while wood sanding often focuses more on smooth surface prep and finishing quality.

Do you support bulk orders or recurring supply for businesses?

Yes. If you’re buying for a shop or a team, contact us with your list and quantities so we can support business purchasing and recurring supply needs

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  • 81AY2M500SC Abrasive Nylon Brush. For .079" Bore Dia., 500SC, .750" Brush Part, 3" OAL
    SKU G2391274
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 2Mm 500Sc

    graingerSKU: , mscSKU: , zoro_no: G2391274, mongo_id: 65bbe86b22d7a989a98f3718

    $9.24 / each
    Web price
    81AY2M500SC Abrasive Nylon Brush. For .079" Bore Dia., 500SC, .750" Brush Part, 3" OAL
    SKU G2391274
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 2Mm 500Sc

    graingerSKU: , mscSKU: , zoro_no: G2391274, mongo_id: 65bbe86b22d7a989a98f3718

  • 81AY2M600AO Abrasive Nylon Brush. For .079" Bore Dia., 600AO, .750" Brush Part, 3" OAL
    SKU G2391511
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 2Mm 600Ao

    graingerSKU: , mscSKU: , zoro_no: G2391511, mongo_id: 65bbe65f3aaddbd5a902680e

    $7.74 / each
    Web price
    81AY2M600AO Abrasive Nylon Brush. For .079" Bore Dia., 600AO, .750" Brush Part, 3" OAL
    SKU G2391511
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 2Mm 600Ao

    graingerSKU: , mscSKU: , zoro_no: G2391511, mongo_id: 65bbe65f3aaddbd5a902680e

  • 81AY2MSIL Abrasive Nylon Brush. For .079" Bore Dia., 1000SIL, .750" Brush Part, 3" OAL
    SKU G2390671
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 2Mm Silicate
    $12.49 / each
    Web price
    81AY2MSIL Abrasive Nylon Brush. For .079" Bore Dia., 1000SIL, .750" Brush Part, 3" OAL
    SKU G2390671
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 2Mm Silicate
  • 81AY312120AO Abrasive Nylon Brush. For .312" Bore Dia., 120AO, 1.5" Brush Part, 3" OAL
    SKU G2392071
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 120Ao
    $13.99 / each
    Web price
    81AY312120AO Abrasive Nylon Brush. For .312" Bore Dia., 120AO, 1.5" Brush Part, 3" OAL
    SKU G2392071
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 120Ao
  • 81AY312120SC Abrasive Nylon Brush. For .312" Bore Dia., 120SC, 1.5" Brush Part, 3" OAL
    SKU G2392464
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 120Sc
    $13.99 / each
    Web price
    81AY312120SC Abrasive Nylon Brush. For .312" Bore Dia., 120SC, 1.5" Brush Part, 3" OAL
    SKU G2392464
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 120Sc
  • 81AY312180AO Abrasive Nylon Brush. For .312" Bore Dia., 180AO, 1.5" Brush Part, 3" OAL
    SKU G2393803
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 180Ao
    $13.11 / each
    Web price
    81AY312180AO Abrasive Nylon Brush. For .312" Bore Dia., 180AO, 1.5" Brush Part, 3" OAL
    SKU G2393803
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 180Ao
  • 81AY312180SC Abrasive Nylon Brush. For .312" Bore Dia., 180SC, 1.5" Brush Part, 3" OAL
    SKU G2392394
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 180Sc
    $12.74 / each
    Web price
    81AY312180SC Abrasive Nylon Brush. For .312" Bore Dia., 180SC, 1.5" Brush Part, 3" OAL
    SKU G2392394
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 180Sc
  • 81AY312320AO Abrasive Nylon Brush. For .312" Bore Dia., 320AO, 1.5" Brush Part, 3" OAL
    SKU G2393252
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 320Ao
    $12.74 / each
    Web price
    81AY312320AO Abrasive Nylon Brush. For .312" Bore Dia., 320AO, 1.5" Brush Part, 3" OAL
    SKU G2393252
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 320Ao
  • 81AY312320SC Abrasive Nylon Brush. For .312" Bore Dia., 320SC, 1.5" Brush Part, 3" OAL
    SKU G2393760
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 320Sc

    graingerSKU: , mscSKU: , zoro_no: G2393760, mongo_id: 65bbe61b3aaddbd5a9009d78

    $13.24 / each
    Web price
    81AY312320SC Abrasive Nylon Brush. For .312" Bore Dia., 320SC, 1.5" Brush Part, 3" OAL
    SKU G2393760
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 320Sc

    graingerSKU: , mscSKU: , zoro_no: G2393760, mongo_id: 65bbe61b3aaddbd5a9009d78

  • 81AY312500SC Abrasive Nylon Brush. For .312" Bore Dia., 500SC, 1.5" Brush Part, 3" OAL
    SKU G2393718
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 500Sc
    $13.99 / each
    Web price
    81AY312500SC Abrasive Nylon Brush. For .312" Bore Dia., 500SC, 1.5" Brush Part, 3" OAL
    SKU G2393718
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 500Sc
  • 81AY312600AO Abrasive Nylon Brush. For .312" Bore Dia., 600AO, 1.5" Brush Part, 3" OAL
    SKU G2391968
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 600Ao

    graingerSKU: , mscSKU: , zoro_no: G2391968, mongo_id: 65bbe97422d7a989a9957cbc

    $13.99 / each
    Web price
    81AY312600AO Abrasive Nylon Brush. For .312" Bore Dia., 600AO, 1.5" Brush Part, 3" OAL
    SKU G2391968
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 600Ao

    graingerSKU: , mscSKU: , zoro_no: G2391968, mongo_id: 65bbe97422d7a989a9957cbc

  • 81AY31280AO Abrasive Nylon Brush. For .312" Bore Dia., 80AO, 1.5" Brush Part, 3" OAL
    SKU G2393079
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 80Ao
    $13.99 / each
    Web price
    81AY31280AO Abrasive Nylon Brush. For .312" Bore Dia., 80AO, 1.5" Brush Part, 3" OAL
    SKU G2393079
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 80Ao
  • 81AY31280SC Abrasive Nylon Brush. For .312" Bore Dia., 80SC, 1.5" Brush Part, 3" OAL
    SKU G2393191
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 80Sc
    $13.99 / each
    Web price
    81AY31280SC Abrasive Nylon Brush. For .312" Bore Dia., 80SC, 1.5" Brush Part, 3" OAL
    SKU G2393191
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 5/16 In. 80Sc
  • 81AY35M180AO Abrasive Nylon Brush. For .138" Bore Dia., 180AO, 1" Brush Part, 3" OAL
    SKU G2391450
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 3.5Mm 180Ao
    $9.49 / each
    Web price
    81AY35M180AO Abrasive Nylon Brush. For .138" Bore Dia., 180AO, 1" Brush Part, 3" OAL
    SKU G2391450
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 3.5Mm 180Ao
  • 81AY35M180SC Abrasive Nylon Brush. For .138" Bore Dia., 180SC, 1" Brush Part, 3" OAL
    SKU G2390601
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 3.5Mm 180Sc

    graingerSKU: , mscSKU: , zoro_no: G2390601, mongo_id: 65bbe94f22d7a989a9949668

    $9.74 / each
    Web price
    81AY35M180SC Abrasive Nylon Brush. For .138" Bore Dia., 180SC, 1" Brush Part, 3" OAL
    SKU G2390601
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 3.5Mm 180Sc

    graingerSKU: , mscSKU: , zoro_no: G2390601, mongo_id: 65bbe94f22d7a989a9949668

  • 81AY35M320AO Abrasive Nylon Brush. For .138" Bore Dia., 320AO, 1" Brush Part, 3" OAL
    SKU G2390854
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 3.5Mm 320Ao
    $9.49 / each
    Web price
    81AY35M320AO Abrasive Nylon Brush. For .138" Bore Dia., 320AO, 1" Brush Part, 3" OAL
    SKU G2390854
    Categories Abrasives & Polishers
    Description Industrial Brushes 81-Ay 3.5Mm 320Ao