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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  • 5" Diam, 80 Grit Fepa, Aluminum Oxide Ad
    SKU 32704405
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 80 Grit Fepa, Aluminum Oxide Adhesive Psa Discgold, C Weighted Backing, Flexible, 12,000 Max Rpm.

    $86.05 / each
    Web price
    5" Diam, 80 Grit Fepa, Aluminum Oxide Ad
    SKU 32704405
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 80 Grit Fepa, Aluminum Oxide Adhesive Psa Discgold, C Weighted Backing, Flexible, 12,000 Max Rpm.

  • 5" Diam, 80 Grit Fepa, Aluminum Oxide Ad
    SKU 32704561
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 80 Grit Fepa, Aluminum Oxide Adhesive Psa Discgold, C Weighted Backing, Flexible, 12,000 Max Rpm.

    $86.05 / each
    Web price
    5" Diam, 80 Grit Fepa, Aluminum Oxide Ad
    SKU 32704561
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 80 Grit Fepa, Aluminum Oxide Adhesive Psa Discgold, C Weighted Backing, Flexible, 12,000 Max Rpm.

  • 5" Diam, 800 Grit Aluminum Oxide Adhesiv
    SKU 91694588
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 800 Grit Aluminum Oxide Adhesive Psa Discvery Fine Grade, Gold, Paper Backing, Flexible, Use With Random Orbital Sanders.

    $1.29 / each
    Web price
    5" Diam, 800 Grit Aluminum Oxide Adhesiv
    SKU 91694588
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 800 Grit Aluminum Oxide Adhesive Psa Discvery Fine Grade, Gold, Paper Backing, Flexible, Use With Random Orbital Sanders.

  • 5" Diam, 800 Grit Aluminum Oxide Adhesiv
    SKU 32704413
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 800 Grit Aluminum Oxide Adhesive Psa Discgold, C Weighted Backing, Flexible, 12,000 Max Rpm.

    $79.41 / each
    Web price
    5" Diam, 800 Grit Aluminum Oxide Adhesiv
    SKU 32704413
    Categories Abrasives & Polishers , Adhesive Discs
    Description

    5" Diam, 800 Grit Aluminum Oxide Adhesive Psa Discgold, C Weighted Backing, Flexible, 12,000 Max Rpm.

  • 5" Diam, 9 Grit µ Aluminum Oxide A
    SKU 8118101
    Categories Abrasives & Polishers , Adhesive Discs
    Description 5" Diam, 9 Grit µ Aluminum Oxide Adhesive Psa Discultra Fine Grade, Light Blue, Polyester Backing, Flexible, Use With Random Orbital Sanders.
    $1.81 / each
    Web price
    5" Diam, 9 Grit µ Aluminum Oxide A
    SKU 8118101
    Categories Abrasives & Polishers , Adhesive Discs
    Description 5" Diam, 9 Grit µ Aluminum Oxide Adhesive Psa Discultra Fine Grade, Light Blue, Polyester Backing, Flexible, Use With Random Orbital Sanders.
  • 5" Electronic Stone Polisher with Splash Guard
    SKU G1993540
    Categories Abrasives & Polishers
    Description Stone Polisher, Product Type Wet Polisher, Polishing Motion Rotary, Included Pad Sizes Not Applicable, Maximum Disc Diameter 5 in, Minimum Disc Diameter 5 in, Abrasive Mount Type Threaded Shank, Grip Type Right Angle with Side Handle, Orbit Size Not Rated, Maximum Disc Speed 5,500 OPM, Speed Settings Variable, Number of Pads Included 0, Number of Abrasives Included 0, Switch Type Lock On, Voltage 120 V, Included Abrasives Not Applicable

    graingerSKU: , mscSKU: , zoro_no: G1993540, mongo_id: 65bbe5f93aaddbd5a9ffbc3a

    $823.75 / each
    Web price
    5" Electronic Stone Polisher with Splash Guard
    SKU G1993540
    Categories Abrasives & Polishers
    Description Stone Polisher, Product Type Wet Polisher, Polishing Motion Rotary, Included Pad Sizes Not Applicable, Maximum Disc Diameter 5 in, Minimum Disc Diameter 5 in, Abrasive Mount Type Threaded Shank, Grip Type Right Angle with Side Handle, Orbit Size Not Rated, Maximum Disc Speed 5,500 OPM, Speed Settings Variable, Number of Pads Included 0, Number of Abrasives Included 0, Switch Type Lock On, Voltage 120 V, Included Abrasives Not Applicable

    graingerSKU: , mscSKU: , zoro_no: G1993540, mongo_id: 65bbe5f93aaddbd5a9ffbc3a

  • 5" Max Diam, Abrasive Disc Face Plate5/8
    SKU 1959147
    Categories Abrasives & Polishers
    Description

    5" Max Diam, Abrasive Disc Face Plate5/8-11, 9,500 Rpm.

    $56.04 / each
    Web price
    5" Max Diam, Abrasive Disc Face Plate5/8
    SKU 1959147
    Categories Abrasives & Polishers
    Description

    5" Max Diam, Abrasive Disc Face Plate5/8-11, 9,500 Rpm.

  • 5" Max Diam, Abrasive Disc Face Plate5/8
    SKU 1959154
    Categories Abrasives & Polishers
    Description

    5" Max Diam, Abrasive Disc Face Plate5/8-11, 9,500 Rpm.

    $56.04 / each
    Web price
    5" Max Diam, Abrasive Disc Face Plate5/8
    SKU 1959154
    Categories Abrasives & Polishers
    Description

    5" Max Diam, Abrasive Disc Face Plate5/8-11, 9,500 Rpm.

  • 5" Round Abrasive Disc, PSA, 120 Grit, 10/pk
    SKU G3994107
    Categories Abrasives & Polishers
    Description Round Abrasive Disc,5 In.,120 Grit,PK10
    $8.06 / each
    Web price
    5" Round Abrasive Disc, PSA, 120 Grit, 10/pk
    SKU G3994107
    Categories Abrasives & Polishers
    Description Round Abrasive Disc,5 In.,120 Grit,PK10
  • 5" Very Coarse Grade Silicon Carbide Deb
    SKU 319814
    Categories Abrasives & Polishers
    Description

    5" Very Coarse Grade Silicon Carbide Deburring Disc1/2" Center Hole, Arbor Connection, Black, 5,000 Max Rpm.

    $24.11 / each
    Web price
    5" Very Coarse Grade Silicon Carbide Deb
    SKU 319814
    Categories Abrasives & Polishers
    Description

    5" Very Coarse Grade Silicon Carbide Deburring Disc1/2" Center Hole, Arbor Connection, Black, 5,000 Max Rpm.

  • 5" Very Fine Grade Aluminum Oxide Deburr
    SKU 82412214
    Categories Abrasives & Polishers
    Description

    5" Very Fine Grade Aluminum Oxide Deburring Dischook & Loop Connection, Maroon, 5,000 Max Rpm.

    $3.55 / each
    Web price
    5" Very Fine Grade Aluminum Oxide Deburr
    SKU 82412214
    Categories Abrasives & Polishers
    Description

    5" Very Fine Grade Aluminum Oxide Deburring Dischook & Loop Connection, Maroon, 5,000 Max Rpm.

  • 5" Wheel Diam, 7/8" Arbor Hole, Type 27
    SKU 39226899
    Categories Abrasives & Polishers , Depressed Center Wheels
    Description

    5" Wheel Diam, 7/8" Arbor Hole, Type 27 Depressed Center Wheelceramic.

    $11.63 / each
    Web price
    5" Wheel Diam, 7/8" Arbor Hole, Type 27
    SKU 39226899
    Categories Abrasives & Polishers , Depressed Center Wheels
    Description

    5" Wheel Diam, 7/8" Arbor Hole, Type 27 Depressed Center Wheelceramic.

  • 5-1/4" Diam Foam Bonnet Pad1/2" Pile
    SKU 86817426
    Categories Abrasives & Polishers
    Description

    5-1/4" Diam Foam Bonnet Pad1/2" Pile.

    $18.85 / each
    Web price
    5-1/4" Diam Foam Bonnet Pad1/2" Pile
    SKU 86817426
    Categories Abrasives & Polishers
    Description

    5-1/4" Diam Foam Bonnet Pad1/2" Pile.

  • 5-1/4" Diam Foam Bonnet Padhook & Loop A
    SKU 82410721
    Categories Abrasives & Polishers
    Description

    5-1/4" Diam Foam Bonnet Padhook & Loop Attachment.

    $17.93 / each
    Web price
    5-1/4" Diam Foam Bonnet Padhook & Loop A
    SKU 82410721
    Categories Abrasives & Polishers
    Description

    5-1/4" Diam Foam Bonnet Padhook & Loop Attachment.

  • 5-1/4" Diam Foam Bonnet Padhook & Loop A
    SKU 86817483
    Categories Abrasives & Polishers
    Description

    5-1/4" Diam Foam Bonnet Padhook & Loop Attachment.

    $16.99 / each
    Web price
    5-1/4" Diam Foam Bonnet Padhook & Loop A
    SKU 86817483
    Categories Abrasives & Polishers
    Description

    5-1/4" Diam Foam Bonnet Padhook & Loop Attachment.

  • 5/16" POLICAP® Abrasive Cone - Seamless Type - Aluminum Oxide - 150 Grit
    SKU G2659927
    Categories Abrasives & Polishers
    Description Poli-Cone,Al/Oxd,150 Grit,5/16 In.x3-3/8 In.
    $4.24 / each
    Web price
    5/16" POLICAP® Abrasive Cone - Seamless Type - Aluminum Oxide - 150 Grit
    SKU G2659927
    Categories Abrasives & Polishers
    Description Poli-Cone,Al/Oxd,150 Grit,5/16 In.x3-3/8 In.