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
- Grinding & deburring
- Cutting & separation
- Blending & finishing
Use belts, sanding belts, and sanding discs for smoothing, leveling, and prep before finishing.
Choose grinding wheels and heavy-duty options for tougher removal, edgework, and burr cleanup.
Use cut-off wheels when speed and clean separation matter—especially in shop workflows.
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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4" Diam, 1-1/4" Hole Size, 1-1/4" Overal
SKU 80789514Categories Abrasives & PolishersDescription4" Diam, 1-1/4" Hole Size, 1-1/4" Overall Thickness, 320 Grit, Type 11 Tool & Cutter Grinding Wheelextra Fine Grade, Diamond, Resinoid Bond.
$1,035.07 / eachWeb price
4" Diam, 1-1/4" Hole Size, 1-1/4" OveralSKU 80789514Categories Abrasives & PolishersDescription4" Diam, 1-1/4" Hole Size, 1-1/4" Overall Thickness, 320 Grit, Type 11 Tool & Cutter Grinding Wheelextra Fine Grade, Diamond, Resinoid Bond.
$1,035.07 / eachWeb price -
4" Diam, 1-1/4" Hole Size, 1/4" Overall
SKU 80789548Categories Abrasives & PolishersDescription4" Diam, 1-1/4" Hole Size, 1/4" Overall Thickness, 320 Grit, Type 1 Tool & Cutter Grinding Wheelextra Fine Grade, Diamond, Resinoid Bond.
$857.09 / eachWeb price
4" Diam, 1-1/4" Hole Size, 1/4" OverallSKU 80789548Categories Abrasives & PolishersDescription4" Diam, 1-1/4" Hole Size, 1/4" Overall Thickness, 320 Grit, Type 1 Tool & Cutter Grinding Wheelextra Fine Grade, Diamond, Resinoid Bond.
$857.09 / eachWeb price -
4" Diam, 1/2" Face Width, 1/4" Center Ho
SKU 1482116Categories Abrasives & PolishersDescription4" Diam, 1/2" Face Width, 1/4" Center Hole, Very Coarse Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 10,000 Rpm.
$50.50 / eachWeb price
4" Diam, 1/2" Face Width, 1/4" Center HoSKU 1482116Categories Abrasives & PolishersDescription4" Diam, 1/2" Face Width, 1/4" Center Hole, Very Coarse Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 10,000 Rpm.
$50.50 / eachWeb price -
4" Diam, 1/2" Face Width, 3/8" Center Ho
SKU 1482124Categories Abrasives & PolishersDescription4" Diam, 1/2" Face Width, 3/8" Center Hole, Very Coarse Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 10,000 Rpm.
$50.50 / eachWeb price
4" Diam, 1/2" Face Width, 3/8" Center HoSKU 1482124Categories Abrasives & PolishersDescription4" Diam, 1/2" Face Width, 3/8" Center Hole, Very Coarse Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 10,000 Rpm.
$50.50 / eachWeb price -
4" Diam, 1/4" Face Width, 1/4" Center Ho
SKU 673871Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Fine Grade, Aluminum Oxide Deburring Wheelunitized, Medium Density 5 Grade, 12,100 Rpm.
$30.55 / eachWeb price
4" Diam, 1/4" Face Width, 1/4" Center HoSKU 673871Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Fine Grade, Aluminum Oxide Deburring Wheelunitized, Medium Density 5 Grade, 12,100 Rpm.
$30.55 / eachWeb price -
4" Diam, 1/4" Face Width, 1/4" Center Ho
SKU 673889Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Coarse Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 7 Grade, 12,100 Rpm.
$30.55 / eachWeb price
4" Diam, 1/4" Face Width, 1/4" Center HoSKU 673889Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Coarse Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 7 Grade, 12,100 Rpm.
$30.55 / eachWeb price -
4" Diam, 1/4" Face Width, 1/4" Center Ho
SKU 78643889Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Medium Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 7 Grade, 12,100 Rpm.
$30.55 / eachWeb price
4" Diam, 1/4" Face Width, 1/4" Center HoSKU 78643889Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Medium Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 7 Grade, 12,100 Rpm.
$30.55 / eachWeb price -
4" Diam, 1/4" Face Width, 1/4" Center Ho
SKU 1175264Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Fine Grade, Silicon Carbide Deburring Wheelunitized, Soft Density 2 Grade, 8,500 Rpm.
$22.52 / eachWeb price
4" Diam, 1/4" Face Width, 1/4" Center HoSKU 1175264Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Fine Grade, Silicon Carbide Deburring Wheelunitized, Soft Density 2 Grade, 8,500 Rpm.
$22.52 / eachWeb price -
4" Diam, 1/4" Face Width, 1/4" Center Ho
SKU 1175272Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Coarse Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 8 Grade, 12,100 Rpm.
$29.56 / eachWeb price
4" Diam, 1/4" Face Width, 1/4" Center HoSKU 1175272Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Coarse Grade, Aluminum Oxide Deburring Wheelunitized, Hard Density 8 Grade, 12,100 Rpm.
$29.56 / eachWeb price -
4" Diam, 1/4" Face Width, 1/4" Center Ho
SKU 85140952Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Medium Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 12,100 Rpm.
$30.38 / eachWeb price
4" Diam, 1/4" Face Width, 1/4" Center HoSKU 85140952Categories Abrasives & PolishersDescription4" Diam, 1/4" Face Width, 1/4" Center Hole, Medium Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 12,100 Rpm.
$30.38 / eachWeb price -
4" Diam, 100 Grit Aluminum Oxide Adhesiv
SKU 1933191Categories Abrasives & Polishers , Adhesive DiscsDescription4" Diam, 100 Grit Aluminum Oxide Adhesive Psa Discfine Grade, Maroon, Cloth Backing, Flexible, Use With Random Orbital Sanders.
$1.63 / eachWeb price
4" Diam, 100 Grit Aluminum Oxide AdhesivSKU 1933191Categories Abrasives & Polishers , Adhesive DiscsDescription4" Diam, 100 Grit Aluminum Oxide Adhesive Psa Discfine Grade, Maroon, Cloth Backing, Flexible, Use With Random Orbital Sanders.
$1.63 / eachWeb price -
4" Diam, 180 Grit Aluminum Oxide Adhesiv
SKU 1933225Categories Abrasives & Polishers , Adhesive DiscsDescription4" Diam, 180 Grit Aluminum Oxide Adhesive Psa Discvery Fine Grade, Maroon, Cloth Backing, Flexible, Use With Random Orbital Sanders.
$1.63 / eachWeb price
4" Diam, 180 Grit Aluminum Oxide AdhesivSKU 1933225Categories Abrasives & Polishers , Adhesive DiscsDescription4" Diam, 180 Grit Aluminum Oxide Adhesive Psa Discvery Fine Grade, Maroon, Cloth Backing, Flexible, Use With Random Orbital Sanders.
$1.63 / eachWeb price -
4" Diam, 2" Face Width, 1" Center Hole,
SKU 1261452Categories Abrasives & PolishersDescription4" Diam, 2" Face Width, 1" Center Hole, Coarse Grade, Silicon Carbide Deburring Wheelconvolute, Soft Density 2 Grade, 9,000 Rpm.
$101.98 / eachWeb price
4" Diam, 2" Face Width, 1" Center Hole,SKU 1261452Categories Abrasives & PolishersDescription4" Diam, 2" Face Width, 1" Center Hole, Coarse Grade, Silicon Carbide Deburring Wheelconvolute, Soft Density 2 Grade, 9,000 Rpm.
$101.98 / eachWeb price -
4" Diam, 2" Face Width, 1" Center Hole,
SKU 1261445Categories Abrasives & PolishersDescription4" Diam, 2" Face Width, 1" Center Hole, Medium Grade, Silicon Carbide Deburring Wheelconvolute, Soft Density 2 Grade, 9,000 Rpm.
$101.98 / eachWeb price
4" Diam, 2" Face Width, 1" Center Hole,SKU 1261445Categories Abrasives & PolishersDescription4" Diam, 2" Face Width, 1" Center Hole, Medium Grade, Silicon Carbide Deburring Wheelconvolute, Soft Density 2 Grade, 9,000 Rpm.
$101.98 / eachWeb price -
4" Diam, 3/4" Face Width, 1/2" Center Ho
SKU 1482140Categories Abrasives & PolishersDescription4" Diam, 3/4" Face Width, 1/2" Center Hole, Very Coarse Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 10,000 Rpm.
$68.83 / eachWeb price
4" Diam, 3/4" Face Width, 1/2" Center HoSKU 1482140Categories Abrasives & PolishersDescription4" Diam, 3/4" Face Width, 1/2" Center Hole, Very Coarse Grade, Silicon Carbide Deburring Wheelunitized, Hard Density 7 Grade, 10,000 Rpm.
$68.83 / eachWeb price -
4" Diam, Surface Grinding Wheel2,000 Max
SKU 63315337Categories Abrasives & Polishers , Surface Grinding WheelDescription4" Diam, Surface Grinding Wheel2,000 Max Rpm.
$70.06 / eachWeb price
4" Diam, Surface Grinding Wheel2,000 MaxSKU 63315337Categories Abrasives & Polishers , Surface Grinding WheelDescription4" Diam, Surface Grinding Wheel2,000 Max Rpm.
$70.06 / eachWeb price