McMaster-Carr logo
    Filter by
    Abrasive Grain Size
    Width
    For Finish
    Grit Rating
    Diameter
    Attribute Image
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    19 Products

    Diamond Lapping Film

    Diamond cuts more quickly, lasts longer, and leaves a finer finish than other lapping grains. Lap without the mess of pastes and slurries—abrasive is embedded in the surface of this waterproof film. Grit and microns are approximate.
    Sheets
    Image of Product. Front orientation. Lapping Film. Diamond Lapping Film, Sheets.
    3" Wd. × 6" Lg.
    9" Wd. × 11" Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Each
    Each
    Diamond Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Aluminum, Brass, Bronze, Copper, Iron, Nickel, Glass, Plastic, Ceramic, Composite8258A5150000008258A17000000
     
    Sheets with Adhesive Back
    Image of Product. Front orientation. Lapping Film. Diamond Lapping Film, Sheets.
    3" Wd. × 6" Lg.
    9" Wd. × 11" Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Each
    Each
    Diamond Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Aluminum, Brass, Bronze, Copper, Iron, Nickel, Glass, Plastic, Ceramic, Composite8258A5160000008258A544000000
     
    Discs
    Image of Product. Front orientation. Lapping Film. Diamond Lapping Film, Discs.
    5" Dia.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Each
    Diamond Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Aluminum, Brass, Bronze, Copper, Iron, Nickel, Glass, Plastic, Ceramic, Composite4837A18700000
     
    Discs with Adhesive Back
    Image of Product. Front orientation. Lapping Film. Diamond Lapping Film, Discs.
    5" Dia.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Each
    Diamond Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Aluminum, Brass, Bronze, Copper, Iron, Nickel, Glass, Plastic, Ceramic, Composite8258A54700000
     
    Rolls
    Image of Product. Front orientation. Lapping Film. Diamond Lapping Film, Rolls.
    Rolls can be cut to length.
    3" Wd. × 50
    ft. Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Each
    Diamond Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Aluminum, Brass, Bronze, Copper, Iron, Nickel, Glass, Plastic, Ceramic, Composite4837A5160000000
     

    Lapping Film

    Lap without the mess of pastes and slurries—abrasive is embedded in the surface of this waterproof film. Grit and microns are approximate.
    Sheets
    Image of Product. Front orientation. Lapping Film. Lapping Film, Sheets.
    3" Wd. × 8" Lg.
    9" Wd. × 11" Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Aluminum Oxide Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Iron, Nickel54837A118000004837A128000000
     
    Sheets with Adhesive Back
    Image of Product. Front orientation. Lapping Film. Lapping Film, Sheets.
    3" Wd. × 8" Lg.
    9" Wd. × 11" Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Aluminum Oxide Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Iron, Nickel54837A431000004837A443000000
     
    Discs
    Image of Product. Front orientation. Lapping Film. Lapping Film, Discs.
    5" Dia.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Aluminum Oxide Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Iron, Nickel54837A15300000
     
    Discs with Adhesive Back
    Image of Product. Front orientation. Lapping Film. Lapping Film, Discs.
    5" Dia.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Aluminum Oxide Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Iron, Nickel54837A142000000
     
    Rolls
    Image of Product. Front orientation. Lapping Film. Lapping Film, Rolls.
    Rolls can be cut to length.
    3" Wd. × 50
    ft. Lg.
    9" Wd. × 50
    ft. Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Each
    Each
    Aluminum Oxide Abrasive
    91000 Grit (Polished)BlueSteel, Stainless Steel, Titanium, Iron, Nickel4837A4060000004837A4160000000
     

    Lapping Film for Aluminum and Soft Metals

    This film quickly smooths out soft metal without clogging thanks to its silicon carbide abrasive. And since the abrasive is embedded in the film, there’s no mess like with lapping paste and slurries. Film is waterproof. Grit and microns are approximate.
    Sheets
    Image of Product. Top orientation. Lapping Film. Lapping Film for Aluminum and Soft Metals, Sheets.
    9" Wd. × 11" Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Silicon Carbide Abrasive
    81000 Grit (Polished)BlackAluminum, Brass, Bronze, Copper54837A323000000
     
    Sheets with Adhesive Back
    Image of Product. Top orientation. Lapping Film. Lapping Film for Aluminum and Soft Metals, Sheets.
    9" Wd. × 11" Lg.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Silicon Carbide Abrasive
    81000 Grit (Polished)BlackAluminum, Brass, Bronze, Copper54837A329000000
     
    Discs
    Image of Product. Top orientation. Lapping Film. Lapping Film for Aluminum and Soft Metals, Discs.
    5" Dia.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Silicon Carbide Abrasive
    81000 Grit (Polished)GrayAluminum, Brass, Bronze, Copper54837A16800000
     
    Discs with Adhesive Back
    Image of Product. Top orientation. Lapping Film. Lapping Film for Aluminum and Soft Metals, Discs.
    5" Dia.
    Abrasive
    Grain Size, μm
    Grit (For Finish)
    Color
    For Use On
    Pkg.
    Qty.
    Pkg.
    Silicon Carbide Abrasive
    81000 Grit (Polished)GrayAluminum, Brass, Bronze, Copper54837A16100000
     
    back to top