Translation missing: en.sections.collection_template.title: Sanding Belts
Sanding Belts for Smooth Surface Prep (Wood & General Use)
Sanding belts are the go-to abrasive for belt sanders when you need fast, consistent sanding across a wider surface. They’re ideal for smoothing wood, leveling material, refining edges, and prepping surfaces before paint, stain, or coating.
Choose the right belt by size, grit, and material type to match your workflow—coarse for removal, medium for smoothing, and fine for finish prep.
Quick Grit Guide
- Coarse grits: fast removal, shaping, stripping.
- Medium grits: smoothing, leveling, surface cleanup.
- Fine grits: finish prep and refined results.
Common Projects
- Wood sanding and furniture prep.
- Renovation sanding and surface leveling.
- General shop sanding before finishing.
Need belts for metal fabrication and heavy grinding?
For high-pressure removal, weld cleanup, and fabrication workflows, browse Abrasive Belts.
Buying for a Business?
Need recurring restock for a shop or team? Contact us for quantity requests.
FAQs
What grit sanding belt should I start with?
Start coarse if you need fast removal or leveling, move to medium to smooth, and finish with fine grits for prep before coatings. Step down gradually for the cleanest surface.
Are these sanding belts compatible with belt sanders?
Yes—match the belt length and width to your specific belt sander or bench sander.
What sanding belts are best for wood sanding?
For most wood sanding and finish prep, many users start with medium grits and progress to finer grits. Choose coarser grits only when you need faster removal.
Do you have belts for heavy-duty metalwork?
For heavy fabrication and grinding-belt tasks, use the Abrasive Belts category designed for tougher metal workflows.
Do you support bulk purchases for shops?
Yes—contact us with your belt sizes, grits, and quantities for business purchasing support.
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3M, Aluminum Oxide Sanding Sheet 11, C, 150 Grit
SKU 455626Categories Sanding BeltsDescription150 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Very Fine Grade, C Weighted Paper Backing.
$1.44 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 11, C, 150 GritSKU 455626Categories Sanding BeltsDescription150 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Very Fine Grade, C Weighted Paper Backing.
$1.44 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 11, 80 Grit
SKU 6930010Categories Sanding BeltsDescription80 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Medium Grade, A Weighted Paper Backing.
$1.14 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 11, 80 GritSKU 6930010Categories Sanding BeltsDescription80 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Medium Grade, A Weighted Paper Backing.
$1.14 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 11, 100 Grit
SKU 6402770Categories Sanding BeltsDescription100 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Fine Grade, A Weighted Paper Backing.
$1.02 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 11, 100 GritSKU 6402770Categories Sanding BeltsDescription100 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Fine Grade, A Weighted Paper Backing.
$1.02 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 11, 120 Grit
SKU 86816501Categories Sanding BeltsDescription120 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Fine Grade, A Weighted Paper Backing.
$1.02 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 11, 120 GritSKU 86816501Categories Sanding BeltsDescription120 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Fine Grade, A Weighted Paper Backing.
$1.02 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 11, A, 150 Grit
SKU 86816493Categories Sanding BeltsDescription150 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Very Fine Grade, A Weighted Paper Backing.
$1.02 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 11, A, 150 GritSKU 86816493Categories Sanding BeltsDescription150 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Very Fine Grade, A Weighted Paper Backing.
$1.02 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 11, 180 Grit
SKU 455634Categories Sanding BeltsDescription180 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Very Fine Grade, A Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 11, 180 GritSKU 455634Categories Sanding BeltsDescription180 Grit, Aluminum Oxide Sanding Sheet11" Long X 9" Wide, Very Fine Grade, A Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 80 Grit
SKU 42747386Categories Sanding BeltsDescription80 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Medium Grade, C Weighted Paper Backing.
$1.09 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 80 GritSKU 42747386Categories Sanding BeltsDescription80 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Medium Grade, C Weighted Paper Backing.
$1.09 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 100 Grit
SKU 42747162Categories Sanding BeltsDescription100 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Medium Grade, C Weighted Paper Backing.
$1.01 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 100 GritSKU 42747162Categories Sanding BeltsDescription100 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Medium Grade, C Weighted Paper Backing.
$1.01 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 120 Grit
SKU 42747154Categories Sanding BeltsDescription120 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Medium Grade, C Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 120 GritSKU 42747154Categories Sanding BeltsDescription120 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Medium Grade, C Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 400 Grit
SKU 42747410Categories Sanding BeltsDescription400 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Extra Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 400 GritSKU 42747410Categories Sanding BeltsDescription400 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Extra Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 320 Grit
SKU 42747428Categories Sanding BeltsDescription320 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Extra Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 320 GritSKU 42747428Categories Sanding BeltsDescription320 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Extra Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 220 Grit
SKU 42747436Categories Sanding BeltsDescription220 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Very Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 220 GritSKU 42747436Categories Sanding BeltsDescription220 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Very Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 180 Grit
SKU 42747113Categories Sanding BeltsDescription180 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 180 GritSKU 42747113Categories Sanding BeltsDescription180 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Sanding Sheet 4, 150 Grit
SKU 68998251Categories Sanding BeltsDescription150 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price
3M, Aluminum Oxide Sanding Sheet 4, 150 GritSKU 68998251Categories Sanding BeltsDescription150 Grit, Aluminum Oxide Sanding Sheet4" Long X 3" Wide, Fine Grade, C Weighted Paper Backing.
$0.98 / eachWeb price -
3M, Aluminum Oxide Adhesive Backed Sanding Sheetspaper, 2-3/4, 400 Grit
SKU 85208403Categories Adhesives, Epoxy & Sealants , Sanding BeltsDescription400 Grit, Aluminum Oxide Adhesive Backed Sanding Sheetspaper, 2-3/4" X 45 Yds., Extra Fine Grade, A Weighted Backing.
$128.01 / eachWeb price
3M, Aluminum Oxide Adhesive Backed Sanding Sheetspaper, 2-3/4, 400 GritSKU 85208403Categories Adhesives, Epoxy & Sealants , Sanding BeltsDescription400 Grit, Aluminum Oxide Adhesive Backed Sanding Sheetspaper, 2-3/4" X 45 Yds., Extra Fine Grade, A Weighted Backing.
$128.01 / eachWeb price -
3M Adhesive Backed Sanding Sheets
SKU 42670802Categories Adhesives, Epoxy & Sealants , Sanding BeltsDescriptionAdhesive Backed Sanding Sheets.
$98.71 / eachWeb price
3M Adhesive Backed Sanding SheetsSKU 42670802Categories Adhesives, Epoxy & Sealants , Sanding BeltsDescriptionAdhesive Backed Sanding Sheets.
$98.71 / eachWeb price