McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    133 Products

    Quick-Change Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Quick-Change Sanding Discs.
    Image of Specification. Front orientation. TR. Discs.
    Image of Specification. Front orientation. TS. Discs.

    TR

    TS

    Image of Specification. Front orientation. TP. Discs.

    TP

    Swap one sanding disc for another in seconds. The connector on these discs twists or snaps into place, so you can get right back to work. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Zirconia Alumina Abrasive—A step up from aluminum oxide. Zirconia alumina's tough grains remove material faster and last longer but require heavy pressure to cut properly.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv. Model
    For Use On
    Grit
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood362546465A383000000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood402546465A37900000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood502546465A37600000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood602546465A37300000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood802546465A36900000
    1 1/2"Zirconia AluminaCloth3M Roloc, Norton Speed-Lok TRSteel, Wood24254635A85100000
    1 1/2"Zirconia AluminaCloth3M Roloc, Norton Speed-Lok TRSteel, Wood36254635A84100000
    1 1/2"Zirconia AluminaCloth3M Roloc, Norton Speed-Lok TRSteel, Wood50254635A83100000
    1 1/2"Zirconia AluminaCloth3M Roloc, Norton Speed-Lok TRSteel, Wood60254635A82100000
    1 1/2"Zirconia AluminaCloth3M Roloc, Norton Speed-Lok TRSteel, Wood80254635A81100000
     
    For Smooth Finish
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood1002546465A36600000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood1202546465A36300000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood1802546465A35900000
    1 1/2"Zirconia AluminaCloth3M Roloc, Norton Speed-Lok TRSteel, Wood120254635A76100000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood2402546465A35600000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood3202546465A35300000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood36254701A11100000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood40254701A84400000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood50254701A12200000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood60254701A13300000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood80254701A14400000
    1 1/2"Zirconia AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood24254635A8500000
    1 1/2"Zirconia AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood36254635A8400000
    1 1/2"Zirconia AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood60254635A8200000
    1 1/2"Zirconia AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood80254635A8100000
     
    For Smooth Finish
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood120254701A15500000
    1 1/2"Zirconia AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood120254635A7600000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood240254701A17700000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood320254701A18800000
     
    TP Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum OxideClothMerit Power-Lock Type I, Norton TY Power-Lock Type ISteel, Wood602546465A37200000
    1 1/2"Aluminum OxideClothMerit Power-Lock Type I, Norton TY Power-Lock Type ISteel, Wood802546465A36800000
     
    For Smooth Finish
    1 1/2"Aluminum OxideClothMerit Power-Lock Type I, Norton TY Power-Lock Type ISteel, Wood1202546465A36200000
    1 1/2"Aluminum OxideClothMerit Power-Lock Type I, Norton TY Power-Lock Type ISteel, Wood1802546465A35800000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum OxideClothMerit Power-Lock Type I, Norton TY Power-Lock Type ISteel, Wood3202546465A35200000
     
    Backup Pads

    Long-Life Quick-Change Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Long-Life Quick-Change Sanding Discs.
    Image of Specification. Front orientation. TR. Discs.

    TR

    Image of Specification. Front orientation. TS. Discs.

    TS

    Get more sand for your dollar. These discs have densely packed abrasive to last longer than standard quick-change discs. When they finally wear out, their connector lets you swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv. Model
    For Use On
    Grit
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood80254293A411000000
     
    For Smooth Finish
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood120254293A41200000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood180254293A41300000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood240254293A41400000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood320254293A41500000
    1 1/2"Aluminum OxideCloth3M Roloc, Norton Speed-Lok TRSteel, Wood400254293A41600000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood80254293A51100000
     
    For Smooth Finish
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood120254293A51200000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood180254293A51300000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood240254293A51400000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood320254293A51500000
    1 1/2"Aluminum OxideCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood400254293A51600000
     
    Backup Pads

    Long-Life Nylon Mesh Quick-Change Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Long-Life Nylon Mesh Quick-Change Sanding Discs.
    Image of Specification. Front orientation. TR. Surface Conditioning, Discs.

    TR

    Image of Specification. Front orientation. TS. Surface Conditioning, Discs.

    TS

    Densely packed with abrasive to resist wear, these discs also create consistent finishes. Also known as non-woven or surface-conditioning discs, their nylon mesh backing resists clogging and flexes to compensate for uneven sanding pressure. They’re good for everything from heavy rust removal and deburring to blending and paint prep. When discs finally wear out, the connector on the back lets you swap them out in seconds. Choose the connection style that matches your tool or backup pad.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Nylon Mesh Grade—Use coarser grade discs for heavy cleaning, stripping, and deburring. Finer grades remove material more slowly, so they're best for gentle cleaning, blending, and finishing.
    Dia.
    Abrasive
    Material
    Mfr. Equiv. Model
    For Use On
    Color
    Nylon Mesh
    Grade
    Each
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodBlackExtra Coarse4682A14300000
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodBrownCoarse4682A1470000
     
    For Smooth Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodMaroonMedium4682A1510000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodBlueVery Fine4682A1590000
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodGreenFine4682A1550000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodBlackExtra Coarse4682A1620000
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodBrownCoarse4682A1650000
     
    For Smooth Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodMaroonMedium4682A1680000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodBlueVery Fine4682A1740000
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodGreenFine4682A1710000
     
    Backup Pads

    Adhesive-Back Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Adhesive-Back Sanding Discs.
    Press these discs onto sanding tools or backup pads for a hold that won’t slip. To ensure the best bond, clean the pad with a mild alcohol—avoid harsh solvents such as MEK and acetone that can damage the adhesive. Also known as PSA discs.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive Backing
    Material
    For Use On
    For Use With
    Choose a Grit
    Pkg.
    Qty.
    Pkg.
    Aluminum Oxide Abrasive
     
    For Rough Finish
    1 1/2"ClothSteel, WoodGrinders for Bits and Burs, Portable Disc Sanders36, 50, 80504700A65100000
     
    For Smooth Finish
    1 1/2"ClothSteel, WoodGrinders for Bits and Burs, Portable Disc Sanders100, 120, 180, 220504700A6520000
     
    For Extra-Smooth Finish
    1 1/2"ClothSteel, WoodGrinders for Bits and Burs, Portable Disc Sanders240, 400504700A6530000
     

    Nylon Mesh Quick-Change Sanding Discs for Curved Surfaces

    Image of Product. Front orientation. Sanding Discs. Nylon Mesh Quick-Change Sanding Discs for Curved Surfaces.
    Image of Specification. Front orientation. TS. Discs, Surface Conditioning.

    TS

    Image of Specification. Front orientation. TR. Discs, Surface Conditioning.

    TR

    Produce consistent finishes on curved surfaces to prepare them for coating and painting. Since these discs don’t have a reinforced backing like other nylon mesh discs, they’re more flexible and less aggressive. Also known as non-woven or surface-conditioning discs, they resist clogging and compensate for uneven sanding pressure. The connector on the back lets you swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Nylon Mesh Grade—Use coarser grade discs for heavy cleaning, stripping, and deburring. Finer grades remove material more slowly, so they're best for gentle cleaning, blending, and finishing.
    Each
    Package
    Dia.
    Abrasive
    Material
    Mfr. Equiv. Model
    For Use On
    Color
    Nylon Mesh
    Grade
    Each
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodMaroonCoarse46325A51000005046325A737000000
     
    For Smooth Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodMaroonMedium46325A5200005046325A74700000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodMaroonFine46325A5300005046325A75600000
     
    TS Style Quick-Change Connector
     
    For Smooth Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodMaroonMedium46325A86500005046325A74800000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodMaroonFine46325A86100005046325A75700000
     
    Backup Pads

    Quick-Change Sanding Discs for Stainless Steel and Hard Metals

    Image of Product. Front orientation. Sanding Discs. Quick-Change Sanding Discs for Stainless Steel and Hard Metals.
    Image of Specification. Front orientation. TR. Discs.

    TR

    Image of Specification. Front orientation. TS. Discs.

    TS

    The abrasive on these discs is sharp and durable enough to cut hard metals without dulling quickly. Twist or snap the connector on the back to swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Ceramic Alumina Abrasive—The sharp edges cut quickly for efficient material removal.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv. Model
    For Use On
    Grit
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium362546395A78000000
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium502546395A5400000
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium602546395A5300000
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium802546395A5200000
     
    For Smooth Finish
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium1202546395A7900000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttIron, Nickel, Stainless Steel, Steel, Titanium362546395A7400000
    1 1/2"Ceramic AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttIron, Nickel, Stainless Steel, Steel, Titanium502546395A7300000
    1 1/2"Ceramic AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttIron, Nickel, Stainless Steel, Steel, Titanium602546395A6900000
     
    For Smooth Finish
    1 1/2"Ceramic AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttIron, Nickel, Stainless Steel, Steel, Titanium1202546395A7100000
     
    Backup Pads

    Aggressive-Removal Quick-Change Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Aggressive-Removal Quick-Change Sanding Discs.
    Image of Specification. Front orientation. TR. Aggressive Removal, Discs.

    TR

    Image of Specification. Front orientation. TS. Aggressive Removal, Discs.

    TS

    Cut through more material in one sweep—the tough backing handles heavier pressure than standard discs. The connector lets you swap out these discs in seconds, so you can get right back to work. Choose the connection style that matches your tool or backup pad.
    Fiber Abrasive Backing—The stiff backing lets you apply maximum force on flat or angled surfaces without the disc collapsing or tearing.
    Ceramic Alumina Abrasive—The sharp edges cut quickly for efficient material removal.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv. Model
    For Use On
    Grit
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic AluminaFiber3M Roloc, Norton Speed-Lok TRSteel, Wood362547035A361000000
    1 1/2"Ceramic AluminaFiber3M Roloc, Norton Speed-Lok TRSteel, Wood502547035A35100000
    1 1/2"Ceramic AluminaFiber3M Roloc, Norton Speed-Lok TRSteel, Wood602547035A34100000
    1 1/2"Ceramic AluminaFiber3M Roloc, Norton Speed-Lok TRSteel, Wood802547035A33100000
     
    For Smooth Finish
    1 1/2"Ceramic AluminaFiber3M Roloc, Norton Speed-Lok TRSteel, Wood1002547035A32100000
    1 1/2"Ceramic AluminaFiber3M Roloc, Norton Speed-Lok TRSteel, Wood1202547035A31100000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic AluminaFiberNorton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood362547035A36200000
    1 1/2"Ceramic AluminaFiberNorton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood502547035A35200000
    1 1/2"Ceramic AluminaFiberNorton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood602547035A34200000
    1 1/2"Ceramic AluminaFiberNorton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood802547035A33200000
     
    For Smooth Finish
    1 1/2"Ceramic AluminaFiberNorton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood1002547035A32200000
    1 1/2"Ceramic AluminaFiberNorton Speed-Lok TS, Standard Abrasive SocAttSteel, Wood1202547035A31200000
     
    Backup Pads

    Fast-Cutting Nylon Mesh Quick-Change Sanding Discs

    Image of Product. Precision-Shaped Ceramic Alumina. Front orientation. Contains Inset. Sanding Discs. Fast-Cutting Nylon Mesh Quick-Change Sanding Discs.

    Precision-Shaped Ceramic Alumina

    Image of Specification. Front orientation. TR. Fast Cut, Surface Conditioning, Discs.

    TR

    Image of Specification. Front orientation. TS. Fast Cut, Surface Conditioning, Discs.

    TS

    Remove material quickly without sacrificing a consistent finish. These discs have precision-shaped abrasive that cuts through hard metals and reduces heat to prevent wear. The grains continually fracture to expose fresh cutting edges while keeping their engineered points and angle. Also known as non-woven or surface-conditioning discs, their nylon mesh backing resists clogging and compensates for uneven sanding pressure. They’re good for everything from heavy rust removal and deburring to blending and paint prep. The connector on the back lets you swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Ceramic Alumina Abrasive—The sharp edges cut quickly for efficient material removal.
    Nylon Mesh Grade—Use coarser grade discs for heavy cleaning, stripping, and deburring. Finer grades remove material more slowly, so they're best for gentle cleaning, blending, and finishing.
    Dia.
    Abrasive
    Material
    Mfr. Equiv. Model
    Mfr.
    Series
    For Use On
    Color
    Nylon Mesh
    Grade
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic Alumina3M Roloc, Norton Speed-Lok TR3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumBlackExtra Coarse106531N231000000
    1 1/2"Ceramic Alumina3M Roloc, Norton Speed-Lok TR3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumBrownCoarse106531N23200000
     
    For Smooth Finish
    1 1/2"Ceramic Alumina3M Roloc, Norton Speed-Lok TR3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumRedMedium106531N23300000
     
    For Extra-Smooth Finish
    1 1/2"Ceramic Alumina3M Roloc, Norton Speed-Lok TR3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumBlueVery Fine106531N23500000
    1 1/2"Ceramic Alumina3M Roloc, Norton Speed-Lok TR3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumGreenFine106531N23400000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic Alumina3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAtt3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumBlackExtra Coarse106531N13100000
    1 1/2"Ceramic Alumina3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAtt3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumBrownCoarse106531N13200000
     
    For Smooth Finish
    1 1/2"Ceramic Alumina3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAtt3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumRedMedium106531N13300000
     
    For Extra-Smooth Finish
    1 1/2"Ceramic Alumina3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAtt3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumBlueVery Fine106531N13500000
    1 1/2"Ceramic Alumina3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAtt3M CubitronAluminum, Nickel, Stainless Steel, Steel, TitaniumGreenFine106531N13400000
     
    Backup Pads

    Quick-Change Sanding Disc Assortments

    Image of Product. Front orientation. TR. Discs, Sold as Assortments.
    Image of Product. TR. Top orientation. TR. Discs, Sold as Assortments.

    TR

    Tackle a range of sanding jobs. These assortments include a variety of grits for everything from heavy material removal to finishing. The connector on the back lets discs swap out in seconds, so you can get right back to work. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Includes
    No. of
    Pieces
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv.
    Model
    For Use On
    For Use With
    Grit
    Each
    TR Style Quick-Change Connector
    1 1/2"5 each 36, 60, 80, 120-grit Discs20Aluminum OxideCloth3M RolocSteel, WoodGrinders for Bits and Burs36, 60, 80, 1206601N17000000
     
    Backup Pads

    Nylon Mesh Quick-Change Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Nylon Mesh Quick-Change Sanding Discs.
    Image of Specification. Front orientation. TR. Surface Conditioning, Discs.

    TR

    Image of Specification. Front orientation. TS. Surface Conditioning, Discs.

    TS

    Achieve a more consistent finish than with standard paper- or cloth-backed discs. Also known as non-woven or surface-conditioning discs, these have a nylon mesh backing that resists clogging and compensates for uneven sanding pressure. They’re good for everything from heavy rust removal and deburring to blending and paint prep. The connector on the back lets you swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Nylon Mesh Grade—Use coarser grade discs for heavy cleaning, stripping, and deburring. Finer grades remove material more slowly, so they're best for gentle cleaning, blending, and finishing.
    Each
    Package
    Dia.
    Abrasive
    Material
    Mfr. Equiv. Model
    For Use On
    Color
    Nylon Mesh
    Grade
    Each
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodBrownCoarse46325A71000005046325A711000000
     
    For Smooth Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodMaroonMedium46325A7200005046325A71900000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum Oxide3M Roloc, Norton Speed-Lok TRSteel, WoodBlueVery Fine46325A7300005046325A72800000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodBrownCoarse46325A84900005046325A71200000
     
    For Smooth Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodMaroonMedium46325A84500005046325A72100000
     
    For Extra-Smooth Finish
    1 1/2"Aluminum Oxide3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttSteel, WoodBlueVery Fine46325A84100005046325A72900000
     
    Backup Pads

    Clog-Resistant Adhesive-Back Sanding Discs

    Image of Product. Front orientation. Sanding Discs. Clog-Resistant Adhesive-Back Sanding Discs.
    Spend more time sanding and less time replacing clogged discs. A slick coating prevents dust and debris buildup on the abrasive surface. Press these discs onto sanding tools or backup pads for a hold that won’t slip. To ensure the best bond, clean the pad with a mild alcohol—avoid harsh solvents such as MEK and acetone that can damage the adhesive. Also known as PSA discs.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive Backing
    Material
    For Use On
    For Use With
    Choose
    a Grit
    Pkg.
    Qty.
    Pkg.
    Aluminum Oxide Abrasive
     
    For Rough Finish
    1 1/2"ClothSteel, WoodGrinders for Bits and Burs, Portable Disc Sanders40, 60, 80504675A41100000
     
    For Smooth Finish
    1 1/2"ClothSteel, WoodGrinders for Bits and Burs, Portable Disc Sanders100, 120, 180504675A4120000
     

    Nylon Mesh Quick-Change Sanding Discs for Threaded Studs

    Image of ProductInUse. Front orientation. Sanding Discs. Nylon Mesh Quick-Change Sanding Discs for Threaded Studs.
    Image of Product. Front orientation. Sanding Discs. Nylon Mesh Quick-Change Sanding Discs for Threaded Studs.
    Image of Specification. Front orientation. TR. Surface Conditioning, Discs.

    TR

    Remove rust and corrosion from surfaces with protruding studs, such as brake hubs and flanges. These discs include a hollow attachment tool that surrounds the stud, so you can sand right up to its base. Since the tool is plastic, it won’t damage the stud’s threads. Also known as non-woven or surface-conditioning discs, they're made of abrasive-embedded nylon mesh, which resists clogging and flexes to compensate for uneven sanding pressure. The connector on the back lets you swap discs in seconds.
    Silicon Carbide Abrasive—Super sharp to cut quickly under light pressure. Silicon carbide is hard but brittle, so it tends to wear out sooner than other abrasives.
    Nylon Mesh Grade—Use coarser grade discs for heavy cleaning, stripping, and deburring. Finer grades remove material more slowly, so they're best for gentle cleaning, blending, and finishing.
    Sanding Discs
    Replacement
    Discs
    Dia.
    Abrasive
    Material
    Hole
    Dia.
    Mfr. Equiv.
    Model
    For Use On
    Color
    Nylon Mesh
    Grade
    Includes
    Each
    Each
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Silicon Carbide5/8"3M RolocSteel, WoodPurpleExtra CoarseFive Sanding Discs
    Quick-Change Attachment Tool
    8119N1010000008119N10200000
     

    Quick-Change Sanding Discs for Soft Metals, Plastic, and Rubber

    Image of Product. Front orientation. Sanding Discs. Quick-Change Sanding Discs for Soft Metals, Plastic, and Rubber.
    Image of Specification. Front orientation. TR. Discs.

    TR

    Prevent clogging and smearing when sanding soft materials. The abrasive won’t trap particles, so these discs reduce heat to stay sharp. Twist or snap the connector on the back to swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Silicon Carbide Abrasive—Super sharp to cut quickly under light pressure. Silicon carbide is hard but brittle, so it tends to wear out sooner than other abrasives.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv. Model
    For Use On
    Choose
    a Grit
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Silicon CarbideCloth3M Roloc, Norton Speed-Lok TRAluminum, Brass, Bronze, Copper, Plastic, Rubber36, 50258237A717000000
     
    For Smooth Finish
    1 1/2"Silicon CarbideCloth3M Roloc, Norton Speed-Lok TRAluminum, Brass, Bronze, Copper, Plastic, Rubber120258237A71100000
     
    Backup Pads

    Long-Life Quick-Change Sanding Discs for Stainless Steel and Hard Metals

    Image of Product. Front orientation. Sanding Discs. Long-Life Quick-Change Sanding Discs for Stainless Steel and Hard Metals.
    Image of Specification. Front orientation. TR. Discs.

    TR

    Image of Specification. Front orientation. TS. Discs.

    TS

    With a premium abrasive, these discs stay sharp longer than other quick-change discs for hard metals. They’re coated to prevent heat buildup, so tough materials won't wear out the abrasive prematurely. The connector on the back lets you swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Ceramic Alumina Abrasive—The sharp edges cut quickly for efficient material removal.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Dia.
    Abrasive
    Material
    Abrasive Backing
    Material
    Mfr. Equiv. Model
    For Use On
    Grit
    Pkg.
    Qty.
    Pkg.
    TR Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium36254212A111000000
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium50254212A12100000
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium60254212A13100000
    1 1/2"Ceramic AluminaCloth3M Roloc, Norton Speed-Lok TRIron, Nickel, Stainless Steel, Steel, Titanium80254212A14100000
     
    TS Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Ceramic AluminaCloth3M TSM, Norton Speed-Lok TS, Standard Abrasive SocAttIron, Nickel, Stainless Steel, Steel, Titanium60254212A13200000
     
    Backup Pads

    Nylon Mesh Sanding Discs with Shank

    Image of Product. Front orientation. Flat Disc. Discs, Shank Mount.
    Secure the shank into the collet or chuck of your tool and you’re ready to go. Also known as non-woven or surface-conditioning discs, their nylon mesh backing resists clogging and flexes to compensate for uneven sanding pressure. They produce consistent finishes, so they’re good for everything from heavy rust removal and deburring to blending and paint prep.
    Flat Disc—The standard shape.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Nylon Mesh Grade—Use coarser grade discs for heavy cleaning, stripping, and deburring. Finer grades remove material more slowly, so they're best for gentle cleaning, blending, and finishing.
    Dia.
    Wd.
    Shank
    Dia.
    Abrasive
    Material
    For Use On
    For Use With
    Color
    Nylon Mesh
    Grade
    Max. Rotation
    Speed, rpm
    Each
    Flat Disc
     
    For Smooth Finish
    1 1/2"7/8"1/8"Aluminum OxideSteel, WoodDrills, Grinders for Bits and BursMaroonMedium13,0004365A4300000
    1 1/2"1"1/8"Aluminum OxideSteel, WoodDrills, Grinders for Bits and BursMaroonMedium13,0004365A440000
     
    For Extra-Smooth Finish
    1 1/2"7/8"1/8"Aluminum OxideSteel, WoodDrills, Grinders for Bits and BursMaroonFine13,0004365A330000
    1 1/2"1"1/8"Aluminum OxideSteel, WoodDrills, Grinders for Bits and BursMaroonFine13,0004365A340000
     

    Flexible-Edge Quick-Change Sanding Discs

    Image of ProductInUse. Front orientation. Sanding Discs. Flexible-Edge Quick-Change Sanding Discs.
    Image of Specification. Front orientation. TP. Discs.

    TP

    Avoid marring or gouging workpieces when sanding rounded edges and curved surfaces. These discs have an extremely flexible outer edge for even pressure around contours. The connector on the back lets you swap out discs in seconds. Choose the connection style that matches your tool or backup pad.
    Cloth Abrasive Backing—Resist tearing and hold up to wet sanding better than paper-backed discs.
    Aluminum Oxide Abrasive—The most versatile and affordable abrasive we offer. Aluminum oxide is the go-to choice for general purpose sanding.
    Grit—The lower the grit number, the rougher the finish and the duller the appearance. The higher the grit number, the more polished the finish and the more satin or mirrored the appearance.
    Aluminum
    Oxide Abrasive
    Dia.
    Mfr. Equiv. Model
    For Use On
    Abrasive Backing
    Material
    Grit
    Pkg.
    Qty.
    Pkg.
    TP Style Quick-Change Connector
     
    For Rough Finish
    1 1/2"Merit Power-Lock Type I, Norton TY Power-Lock Type ISteel, WoodCloth602547045A92000000
     
    Backup Pads
    back to top