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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  • 2"x1"x60AO Wolverine Coated Abrasive Flap Wheel 1/4" Stem
    SKU G2676269
    Categories Abrasives & Polishers
    Description Flap Wheel, Abrasive Material Aluminum Oxide, Abrasive Type Coated, Backing Material Cotton, Backing Weight X, Grit 60, Series Wolverine, Flap Width 1 in, Maximum Operating Speed 25,000 RPM, Shank Size 1/4 in, Overall Diameter 2 in, Grade Coarse, Shank Type Straight

    graingerSKU: 36RD19, mscSKU: , zoro_no: G2676269, mongo_id: 65bbe7753aaddbd5a9096435

    $6.99 / each
    Web price
    2"x1"x60AO Wolverine Coated Abrasive Flap Wheel 1/4" Stem
    SKU G2676269
    Categories Abrasives & Polishers
    Description Flap Wheel, Abrasive Material Aluminum Oxide, Abrasive Type Coated, Backing Material Cotton, Backing Weight X, Grit 60, Series Wolverine, Flap Width 1 in, Maximum Operating Speed 25,000 RPM, Shank Size 1/4 in, Overall Diameter 2 in, Grade Coarse, Shank Type Straight

    graingerSKU: 36RD19, mscSKU: , zoro_no: G2676269, mongo_id: 65bbe7753aaddbd5a9096435

  • 2"x1"x80AO Wolverine Coated Abrasive Flap Wheel 1/4" Stem
    SKU G2676250
    Categories Abrasives & Polishers
    Description Flap Wheel, Abrasive Material Aluminum Oxide, Abrasive Type Coated, Backing Material Cotton, Backing Weight X, Grit 80, Series Wolverine, Flap Width 1 in, Maximum Operating Speed 25,000 RPM, Shank Size 1/4 in, Overall Diameter 2 in, Grade Coarse, Shank Type Straight

    graingerSKU: 36RD20, mscSKU: , zoro_no: G2676250, mongo_id: 65bbee31526e052139af5b2b

    $6.99 / each
    Web price
    2"x1"x80AO Wolverine Coated Abrasive Flap Wheel 1/4" Stem
    SKU G2676250
    Categories Abrasives & Polishers
    Description Flap Wheel, Abrasive Material Aluminum Oxide, Abrasive Type Coated, Backing Material Cotton, Backing Weight X, Grit 80, Series Wolverine, Flap Width 1 in, Maximum Operating Speed 25,000 RPM, Shank Size 1/4 in, Overall Diameter 2 in, Grade Coarse, Shank Type Straight

    graingerSKU: 36RD20, mscSKU: , zoro_no: G2676250, mongo_id: 65bbee31526e052139af5b2b

  • 2, 18 To 2, 8 Awg, 600 Volt, Flame Retar
    SKU 54041074
    Categories Abrasives & Polishers
    Description 2, 18 To 2, 8 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorred & Yellow, 221°f.
    $50.37 / each
    Web price
    2, 18 To 2, 8 Awg, 600 Volt, Flame Retar
    SKU 54041074
    Categories Abrasives & Polishers
    Description 2, 18 To 2, 8 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorred & Yellow, 221°f.
  • 2, 18 To 2, 8 Awg, 600 Volt, Flame Retar
    SKU 72365869
    Categories Abrasives & Polishers
    Description 2, 18 To 2, 8 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorred & Yellow, 221°f.
    $136.35 / each
    Web price
    2, 18 To 2, 8 Awg, 600 Volt, Flame Retar
    SKU 72365869
    Categories Abrasives & Polishers
    Description 2, 18 To 2, 8 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorred & Yellow, 221°f.
  • 2, 18 To 5, 12 Awg, 600 Volt, Fire Resis
    SKU 54040548
    Categories Abrasives & Polishers
    Description 2, 18 To 5, 12 Awg, 600 Volt, Fire Resistant, Wing Twist On Wire Connectorred, 221°f.
    $35.42 / each
    Web price
    2, 18 To 5, 12 Awg, 600 Volt, Fire Resis
    SKU 54040548
    Categories Abrasives & Polishers
    Description 2, 18 To 5, 12 Awg, 600 Volt, Fire Resistant, Wing Twist On Wire Connectorred, 221°f.
  • 2, 18 To 5, 12 Awg, 600 Volt, Fire Resis
    SKU 72366040
    Categories Abrasives & Polishers
    Description 2, 18 To 5, 12 Awg, 600 Volt, Fire Resistant, Wing Twist On Wire Connectorred, 221°f.
    $157.84 / each
    Web price
    2, 18 To 5, 12 Awg, 600 Volt, Fire Resis
    SKU 72366040
    Categories Abrasives & Polishers
    Description 2, 18 To 5, 12 Awg, 600 Volt, Fire Resistant, Wing Twist On Wire Connectorred, 221°f.
  • 2, 18 To 5, 12 Awg, 600 Volt, Flame Reta
    SKU 76149384
    Categories Abrasives & Polishers
    Description 2, 18 To 5, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorred & Tan, 221°f.
    $227.00 / each
    Web price
    2, 18 To 5, 12 Awg, 600 Volt, Flame Reta
    SKU 76149384
    Categories Abrasives & Polishers
    Description 2, 18 To 5, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorred & Tan, 221°f.
  • 2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 54041066
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorblue & Orange, 221°f.
    $31.68 / each
    Web price
    2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 54041066
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorblue & Orange, 221°f.
  • 2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 76149400
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorblue & Orange, 221°f.
    $102.14 / each
    Web price
    2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 76149400
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectorblue & Orange, 221°f.
  • 2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 87104782
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectortan & Yellow, 221°f.
    $31.37 / each
    Web price
    2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 87104782
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectortan & Yellow, 221°f.
  • 2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 72365844
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectortan & Yellow, 221°f.
    $90.39 / each
    Web price
    2, 22 To 3, 12 Awg, 600 Volt, Flame Reta
    SKU 72365844
    Categories Abrasives & Polishers
    Description 2, 22 To 3, 12 Awg, 600 Volt, Flame Retardant, Wing Twist On Wire Connectortan & Yellow, 221°f.
  • 2-1/2" Diam, 1/2" Face Width, 1/4" Cente
    SKU 673616
    Categories Abrasives & Polishers
    Description

    2-1/2" Diam, 1/2" Face Width, 1/4" Center Hole, Medium Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 7 Grade, 18,100 Rpm.

    $24.80 / each
    Web price
    2-1/2" Diam, 1/2" Face Width, 1/4" Cente
    SKU 673616
    Categories Abrasives & Polishers
    Description

    2-1/2" Diam, 1/2" Face Width, 1/4" Center Hole, Medium Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 7 Grade, 18,100 Rpm.

  • 2-1/2" Max Diam, Abrasive Disc Hub5/8-11
    SKU 44795508
    Categories Abrasives & Polishers
    Description

    2-1/2" Max Diam, Abrasive Disc Hub5/8-11 Female.

    $43.06 / each
    Web price
    2-1/2" Max Diam, Abrasive Disc Hub5/8-11
    SKU 44795508
    Categories Abrasives & Polishers
    Description

    2-1/2" Max Diam, Abrasive Disc Hub5/8-11 Female.

  • 2-1/2" Max Diam, Abrasive Disc Hub5/8-11
    SKU 8112609
    Categories Abrasives & Polishers
    Description

    2-1/2" Max Diam, Abrasive Disc Hub5/8-11 Female.

    $106.69 / each
    Web price
    2-1/2" Max Diam, Abrasive Disc Hub5/8-11
    SKU 8112609
    Categories Abrasives & Polishers
    Description

    2-1/2" Max Diam, Abrasive Disc Hub5/8-11 Female.

  • 2-1/2" Oal Very Fine Sharpener Diamond F
    SKU 401141
    Categories Abrasives & Polishers
    Description

    2-1/2" Oal Very Fine Sharpener Diamond File1/4" Wide, 2-1/2 Loc, Red.

    $169.50 / each
    Web price
    2-1/2" Oal Very Fine Sharpener Diamond F
    SKU 401141
    Categories Abrasives & Polishers
    Description

    2-1/2" Oal Very Fine Sharpener Diamond File1/4" Wide, 2-1/2 Loc, Red.

  • 2-1/2" X 50 Yds Silver Foil Tape4 Mil, A
    SKU 43422989
    Categories Abrasives & Polishers , Adhesives, Epoxy & Sealants , Tapes
    Description 2-1/2" X 50 Yds Silver Foil Tape4 Mil, Acrylic Adhesive, Aluminum Foil Backing, 20 Lb/ln Tensile Strength, -30°f To 250°f, Series 3340.
    $39.27 / each
    Web price
    2-1/2" X 50 Yds Silver Foil Tape4 Mil, A
    SKU 43422989
    Categories Abrasives & Polishers , Adhesives, Epoxy & Sealants , Tapes
    Description 2-1/2" X 50 Yds Silver Foil Tape4 Mil, Acrylic Adhesive, Aluminum Foil Backing, 20 Lb/ln Tensile Strength, -30°f To 250°f, Series 3340.