About Sanding Abrasives
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Adhesive-Back Sanding Discs
Press onto a compatible sanding tool or backup pad (sold separately); peel off to remove. Also known as PSA discs. To maintain strong adhesion, clean the pad surface with mild alcohol before applying. Do not use aggressive cleaning solvents such as MEK or acetone, which can damage the adhesive.
For technical drawings and 3-D models, click on a part number.

Dia. | Abrasive Material | Sanding Properties | For Use On | For Use With | Choose a Grit | Pkg. Qty. | Pkg. | |
Cloth Abrasive Backing | ||||||||
---|---|---|---|---|---|---|---|---|
For Rough Finish | ||||||||
15" | Aluminum Oxide | Tear Resistant | Steel, Wood | Stationary Disc Sanders | 5 | 00000000 | 000000 | |
For Smooth Finish | ||||||||
15" | Aluminum Oxide | Tear Resistant | Steel, Wood | Stationary Disc Sanders | 5 | 00000000 | 00000 | |
For Extra Smooth Finish | ||||||||
15" | Aluminum Oxide | Tear Resistant | Steel, Wood | Stationary Disc Sanders | 5 | 00000000 | 00000 |
Long-Life Adhesive-Back Sanding Discs

Coated with zirconia alumina to stay sharper longer. The abrasive grit continually fractures to produce new, sharp cutting edges. This abrasive is great for aggressively removing material from steel and wood, and it lasts longer than aluminum oxide. Press onto a compatible sanding tool or backup pad (sold separately); peel off to remove. Also known as PSA discs. To maintain strong adhesion, clean the pad surface with mild alcohol before applying. Do not use aggressive cleaning solvents such as MEK or acetone, which can damage the adhesive.
For technical drawings and 3-D models, click on a part number.
Dia. | Abrasive Material | Abrasive Backing Material | Sanding Properties | For Use On | For Use With | Choose a Grit | Each | |
For Rough Finish | ||||||||
---|---|---|---|---|---|---|---|---|
15" | Zirconia Alumina | Cloth | Tear Resistant | Steel, Wood | Stationary Disc Sanders | 000000000 | 000000 | |
For Smooth Finish | ||||||||
15" | Zirconia Alumina | Cloth | Tear Resistant | Steel, Wood | Stationary Disc Sanders | 120 | 00000000 | 00000 |
Clog-Resistant Adhesive-Back Sanding Discs
A coating prevents dust and debris from building up on the abrasive surface. Press these discs onto a compatible sanding tool or backup pad (sold separately); peel off to remove. Also known as PSA discs. To maintain strong adhesion, clean the pad surface with mild alcohol before applying. Do not use aggressive cleaning solvents such as MEK or acetone, which can damage the adhesive.
For technical drawings and 3-D models, click on a part number.

Dia. | Abrasive Material | Sanding Properties | For Use On | For Use With | Choose a Grit | Pkg. Qty. | Pkg. | |
Cloth Abrasive Backing | ||||||||
---|---|---|---|---|---|---|---|---|
For Rough Finish | ||||||||
15" | Aluminum Oxide | Clog Resistant, Tear Resistant | Steel, Wood | Stationary Disc Sanders | 1 | 00000000 | 00000 | |
For Smooth Finish | ||||||||
15" | Aluminum Oxide | Clog Resistant, Tear Resistant | Steel, Wood | Stationary Disc Sanders | 1 | 00000000 | 0000 |
Floor Sanding Discs

Use with commercial floor buffing machines to sand floors.
Silicon carbide discs are sharp enough to sand concrete floors. You can also use them to sand wood floors, but they’ll wear out quicker than ceramic alumina discs. Clog-resistant discs have a coating that prevents dust and debris from building up on the abrasive surface.
For technical drawings and 3-D models, click on a part number.
Center Hole | |||||||||
---|---|---|---|---|---|---|---|---|---|
Dia. | Grit | Dia. | Style | Abrasive Backing Material | Sanding Properties | For Use On | For Use With | Each | |
For Rough Finish | |||||||||
15" | 20 | 2" | Slotted | Cloth and Paper | Clog Resistant | Wood, Stone, Concrete | Floor-Buffing Machines | 000000000 | 00000 |