AT Coated Abrasives

Alfa Tools Coated Abrasives | Industrial Metal Finishing Solutions | Freer Tool

AT coated abrasives are used for sanding, grinding preparation, deburring, and finishing across metalworking, fabrication, and general shop applications. Coated abrasives typically feature abrasive grain bonded to a backing (paper, cloth, or film), making them a versatile choice for everything from fast stock removal to surface prep before painting or coating—depending on grit and product style.

Our extensive coated abrasives range includes cloth belts in aluminum oxide, silicon carbide, and zirconia, as well as USA-made PSA discs, quick-change discs, surface conditioning discs, MEGACUT® ceramic grain flap discs, and specialized floor finishing abrasives.

MEGACUT®—A Trusted Name in Abrasives, Only from Alfa Tools

Explore our full lineup:

PSA Discs
Fibre Discs
Quick Change Discs
Flap Discs
Flap Wheels & Rolls
Sheets (including PSA Stearate Paper Discs)
Premier Red Dri-Lube Paper Discs & Rolls
PSA Resin Cloth Discs
Resin Fibre Discs
MEGACUT® Flap Discs
Floor Finishing Abrasives

Count on Freer Tool & Supply for authentic Alfa Tools abrasives—engineered for precision, durability, and superior performance in every application.

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Alfa Tools QDH17 3" QUICK CHANGE DISC HOLDER TYPE 'S'

SKU: AT-QDH17
MPN: QDH17

~~List price $21.00~~

Save $10.47

Alfa Tools QDH18 4" QUICK CHANGE DISC HOLDER TYPE 'S'

SKU: AT-QDH18
MPN: QDH18

~~List price $33.96~~

Save $16.93

Alfa Tools QDW109 1-1/2" EXTRA FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW109
MPN: QDW109

Alfa Tools QDW110 1-1/2" FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW110
MPN: QDW110

Alfa Tools QDW111 1-1/2" MEDIUM NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW111
MPN: QDW111

Alfa Tools QDW112 1-1/2" COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW112
MPN: QDW112

Alfa Tools QDW113 1-1/2" EXTRA CRSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW113
MPN: QDW113

Alfa Tools QDW209 2" EXTRA FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW209
MPN: QDW209

Alfa Tools QDW210 2" FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW210
MPN: QDW210

Alfa Tools QDW211 2" MEDIUM NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW211
MPN: QDW211

Alfa Tools QDW212 2" COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW212
MPN: QDW212

Alfa Tools QDW213 2" EXTRA COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 50

SKU: AT-QDW213
MPN: QDW213

Alfa Tools QDW309 3" EXTRA FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW309
MPN: QDW309

Alfa Tools QDW310 3" FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW310
MPN: QDW310

Alfa Tools QDW311 3" MEDIUM NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW311
MPN: QDW311

Alfa Tools QDW312 3" COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW312
MPN: QDW312

Alfa Tools QDW313 3" EXTRA COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW313
MPN: QDW313

Alfa Tools QDW409 4" EXTRA FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW409
MPN: QDW409

Alfa Tools QDW410 4" FINE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW410
MPN: QDW410

Alfa Tools QDW411 4" MED NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW411
MPN: QDW411

Alfa Tools QDW412 4" COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW412
MPN: QDW412

Alfa Tools QDW413 4" EXTRA COARSE NON-WOVEN QUICK CHANGE DISC TYPE 'R' - Std Qty Pack 25

SKU: AT-QDW413
MPN: QDW413

Alfa Tools QDW609 1 1/2" EXTRA FINE NON-WOVEN QUICK CHANGES QUICK CHANGE DISC TYPE 'S' - Std Qty Pack 50

SKU: AT-QDW609
MPN: QDW609

Alfa Tools QDW610 1 1/2" FINE NON-WOVEN QUICK CHANGES QUICK CHANGE DISC TYPE 'S' - Std Qty Pack 50

SKU: AT-QDW610
MPN: QDW610