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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  • Bore Polishers5-1/2 x 1-1/2 In. Plain Fl
    SKU G600702622
    Categories Abrasives & Polishers
    Description Bore Polishers5-1/2 x 1-1/2 In. Plain Fl

    graingerSKU: , mscSKU: 72374150, zoro_no: G600702622, mongo_id: 65bbee0c526e052139ae8c89

    $25.49 / each
    Web price
    Bore Polishers5-1/2 x 1-1/2 In. Plain Fl
    SKU G600702622
    Categories Abrasives & Polishers
    Description Bore Polishers5-1/2 x 1-1/2 In. Plain Fl

    graingerSKU: , mscSKU: 72374150, zoro_no: G600702622, mongo_id: 65bbee0c526e052139ae8c89

  • Bottle, Iso 21, Air Tool Oil21.02viscosi
    SKU 33902735
    Categories Abrasives & Polishers , Air Tools
    Description Bottle, Iso 21, Air Tool Oil21.02viscosity (cst) At40°c, 4.24viscosity (cst) At100°c.
    $13.59 / each
    Web price
    Bottle, Iso 21, Air Tool Oil21.02viscosi
    SKU 33902735
    Categories Abrasives & Polishers , Air Tools
    Description Bottle, Iso 21, Air Tool Oil21.02viscosity (cst) At40°c, 4.24viscosity (cst) At100°c.
  • Bottle, Iso 21, Air Tool Oil21.02viscosi
    SKU 33902735
    Categories Abrasives & Polishers , Air Tools
    Description Bottle, Iso 21, Air Tool Oil21.02viscosity (cst) At40°c, 4.24viscosity (cst) At100°c.
    $13.59 / each
    Web price
    Bottle, Iso 21, Air Tool Oil21.02viscosi
    SKU 33902735
    Categories Abrasives & Polishers , Air Tools
    Description Bottle, Iso 21, Air Tool Oil21.02viscosity (cst) At40°c, 4.24viscosity (cst) At100°c.
  • BRM 14535 Rectangular Filament Abrasive Nylon Brush, For Holes Between 4.000”-4.500”, 120SC
    SKU G5519371
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 4-1/2 In. 120Sc
    $83.99 / each
    Web price
    BRM 14535 Rectangular Filament Abrasive Nylon Brush, For Holes Between 4.000”-4.500”, 120SC
    SKU G5519371
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 4-1/2 In. 120Sc
  • BRM 14537 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.500”-4.000”, 120SC
    SKU G5518540
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 4 In. 120Sc

    graingerSKU: , mscSKU: , zoro_no: G5518540, mongo_id: 65bbe92822d7a989a993b089

    $86.74 / each
    Web price
    BRM 14537 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.500”-4.000”, 120SC
    SKU G5518540
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 4 In. 120Sc

    graingerSKU: , mscSKU: , zoro_no: G5518540, mongo_id: 65bbe92822d7a989a993b089

  • BRM 14539 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.000”-3.500”, 120SC
    SKU G5518787
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3-1/2 In. 120Sc

    graingerSKU: , mscSKU: , zoro_no: G5518787, mongo_id: 65bbe5f93aaddbd5a9ffb7a6

    $80.24 / each
    Web price
    BRM 14539 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.000”-3.500”, 120SC
    SKU G5518787
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3-1/2 In. 120Sc

    graingerSKU: , mscSKU: , zoro_no: G5518787, mongo_id: 65bbe5f93aaddbd5a9ffb7a6

  • BRM 14650 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.250”-1.750”, 320SC
    SKU G5518498
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 1-3/4 In. 320Sc
    $68.24 / each
    Web price
    BRM 14650 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.250”-1.750”, 320SC
    SKU G5518498
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 1-3/4 In. 320Sc
  • BRM 14691 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.250”-1.750”, 120SC
    SKU G5518601
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 1-3/4 In. 120Sc
    $69.49 / each
    Web price
    BRM 14691 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.250”-1.750”, 120SC
    SKU G5518601
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 1-3/4 In. 120Sc
  • BRM 14692 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.750”-2.250”, 120SC
    SKU G5518376
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-1/4 In. 120Sc

    graingerSKU: null, mscSKU: null, zoro_no: G5518376, mongo_id: 65bbe5d53aaddbd5a9fecf7c

    $70.86 / each
    Web price
    BRM 14692 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.750”-2.250”, 120SC
    SKU G5518376
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-1/4 In. 120Sc

    graingerSKU: null, mscSKU: null, zoro_no: G5518376, mongo_id: 65bbe5d53aaddbd5a9fecf7c

  • BRM 14693 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.750”-2.250”, 320SC
    SKU G5518391
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-1/4 In. Dia 320S
    $64.99 / each
    Web price
    BRM 14693 Rectangular Filament Abrasive Nylon Brush, For Holes Between 1.750”-2.250”, 320SC
    SKU G5518391
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-1/4 In. Dia 320S
  • BRM 14694 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.250”-2.750”, 120SC
    SKU G5518260
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-3/4 In. 120Sc
    $64.99 / each
    Web price
    BRM 14694 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.250”-2.750”, 120SC
    SKU G5518260
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-3/4 In. 120Sc
  • BRM 14695 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.250”-2.750”, 320SC
    SKU G5518166
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-3/4 In. 320Sc
    $70.86 / each
    Web price
    BRM 14695 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.250”-2.750”, 320SC
    SKU G5518166
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 2-3/4 In. 320Sc
  • BRM 14696 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.500”-3.000”, 120SC
    SKU G5518032
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3 In. 120Sc

    graingerSKU: , mscSKU: , zoro_no: G5518032, mongo_id: 65bbe92822d7a989a993b0a0

    $79.74 / each
    Web price
    BRM 14696 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.500”-3.000”, 120SC
    SKU G5518032
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3 In. 120Sc

    graingerSKU: , mscSKU: , zoro_no: G5518032, mongo_id: 65bbe92822d7a989a993b0a0

  • BRM 14697 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.500”-3.000”, 320SC
    SKU G5518866
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3 In. 320Sc
    $77.74 / each
    Web price
    BRM 14697 Rectangular Filament Abrasive Nylon Brush, For Holes Between 2.500”-3.000”, 320SC
    SKU G5518866
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3 In. 320Sc
  • BRM 14698 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.000”-3.500”, 320SC
    SKU G5518708
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3-1/2 In. 320Sc

    graingerSKU: , mscSKU: , zoro_no: G5518708, mongo_id: 65bbe63d3aaddbd5a901831b

    $89.61 / each
    Web price
    BRM 14698 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.000”-3.500”, 320SC
    SKU G5518708
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 3-1/2 In. 320Sc

    graingerSKU: , mscSKU: , zoro_no: G5518708, mongo_id: 65bbe63d3aaddbd5a901831b

  • BRM 14699 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.500”-4.000”, 320SC
    SKU G5519432
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 4 In. 320Sc
    $74.86 / each
    Web price
    BRM 14699 Rectangular Filament Abrasive Nylon Brush, For Holes Between 3.500”-4.000”, 320SC
    SKU G5519432
    Categories Abrasives & Polishers
    Description Automotive Brushes Rf-Ay 4 In. 320Sc